COMMISSION DIRECTIVE 2002/72/EC of 6 August 2002 Relating to Plastic Materials and Articles Intended to Come Into Contact with Foodstuffs (Text with EEA Relevance)
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(12) Patent Application Publication (10) Pub. No.: US 2014/0155647 A1 Dubois (43) Pub
US 2014O155647A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2014/0155647 A1 Dubois (43) Pub. Date: Jun. 5, 2014 (54) METHOD FOR THE SYNTHESIS OF DIACIDS Publication Classification OR DESTERS FROMINATURAL FATTY ACDS AND/ORESTERS (51) Int. Cl. C07C 67/303 (2006.01) (71) Applicant: Arkema France, Colombes (FR) CD7C5L/36 (2006.01) (52) U.S. Cl. (72) Inventor: Jean-Luc Dubois, Millery (FR) CPC ............... C07C 67/303 (2013.01); C07C 51/36 (2013.01) (21) Appl. No.: 13/946,292 USPC ........................................... 560/190; 562/592 (57) ABSTRACT (22) Filed: Jul.19, 2013 Disclosed herein a process for the synthesis of diacids or diesters of general formula ROOC (CH)x-COOR, in O O which in represents an integer between 5 and 14 and R is either Related U.S. Application Data H or an alkyl radical of 1 to 4 carbon atoms, starting from (63) Continuation of application No. 12/664,182, filed on long-chain natural monounsaturated fatty acids or esters Apr. 21, 2010, now abandoned, filed as application No. comprising at least 10 adjacent carbonatoms per molecule, of PCT/FR2008/051038 on Jun. 11, 2008. formula CH (CH)n-CHR—CH2—CH=CH-(CH2)p- COOR, in which R represents Horan alkyl radical compris (30) Foreign Application Priority Data ing from 1 to 4 carbon atoms, R is either H or OH, and n and p, which are identical or different, are indices between 2 and Jun. 13, 2007 (FR) ....................................... O755733 11. US 2014/O 155647 A1 Jun. 5, 2014 METHOD FOR THE SYNTHESIS OF DACDS -continued OR DESTERS FROMINATURAL FATTY ACDS AND/ORESTERS 0001. -
Sustainable Synthesis of Omega-3 Fatty Acid Ethyl Esters from Monkfish Liver Oil
Preprints (www.preprints.org) | NOT PEER-REVIEWED | Posted: 2 September 2020 doi:10.20944/preprints202009.0020.v1 Article Sustainable synthesis of omega-3 fatty acid ethyl esters from monkfish liver oil Johanna Aguilera-Oviedo 1,2, Edinson Yara-Varón 1,2, Mercè Torres 2,3, Ramon Canela-Garayoa 1,2,*and Mercè Balcells 1,2 1 Department of Chemistry, University of Lleida, Avda. Alcalde Rovira Roure 191, 25198 Lleida, Spain; [email protected] (J.A.-O.); [email protected] (E.Y.-V.); [email protected] (M.B.) 2 Centre for Biotechnological and Agrofood Developments (Centre DBA), University of Lleida, Avda. Alcalde Rovira Roure 191, 25198 Lleida, Spain; [email protected] 3 Department of Food Technology, University of Lleida, Avda. Alcalde Rovira Roure 191, 25198 Lleida, Spain. * Correspondence: [email protected];Tel.: (+34-973702841) Received: date; Accepted: date; Published: date Abstract: The search for economical and sustainable sources of PUFAs within the framework of the circular economy is encouraged by their proven beneficial effects on health. The extraction of monkfish liver oil (MLO) for the synthesis of omega-3 ethyl esters was performed evaluating two blending systems and four green solvents. Moreover, the potential solubility of the MLO in green solvents was studied using the predictive simulation software COSMO-RS. The production of the ethyl esters was performed by one or two step reactions. Novozym 435, two resting cells (Aspergillus flavus and Rhizopus oryzae) obtained in our laboratory and mix of them were used as biocatalysts in a solvent-free system. The yields for Novozym 435, R. -
(12) Patent Application Publication (10) Pub. No.: US 2013/0157779 A1 Kim Et Al
US 2013 O157779 A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2013/0157779 A1 Kim et al. (43) Pub. Date: Jun. 20, 2013 (54) GOLF BALL COMPOSITION cover layer. The outer cover layer and/or one or more inter mediate layers includes a blend of a)2 to 60 wt % (based on (75) Inventors: Hyun J. Kim, Carlsbad, CA (US); Hong the total weight of the blend composition) of a cyclic olefin G. Jeon, Carlsbad, CA (US) polymer which includes a norbornene-based monomer hav (73) Assignee: Taylor Made Golf Company, Inc. ing the general formula: (21) Appl. No.: 13/330,453 (22) Filed: Dec. 19, 2011 Publication Classification (51) Int. Cl. A63B 37/00 (2006.01) A63B 37/2 (2006.01) R18 R19, R2 A63B 37/08 (2006.01) R20 A63B 37/02 (2006.01) A63B 37/06 (2006.01) (52) U.S. Cl. where R' to R' independently representahydrogenatom, a USPC ........... 473/373; 473/378; 473/385; 473/372; halogenatom or a hydrocarbon group and mis from 0 to about 473/376; 473/377 3; and b) about 40 to about 98 wt % (based on the total weight of the blend composition) of one or more additional polymer (57) ABSTRACT components. The blend composition has a melt flow index This invention pertains to a golf ball which includes a core, (MFI) from 1 to 80 g/10 min., a material hardness of 30 to 90 optionally one or more intermediate layers; and an outer Shore D, and a flex modulus of 10 to 120 kpsi. -
Synthesis of Functionalized Polyamide 6 by Anionic Ring-Opening Polymerization Deniz Tunc
Synthesis of functionalized polyamide 6 by anionic ring-opening polymerization Deniz Tunc To cite this version: Deniz Tunc. Synthesis of functionalized polyamide 6 by anionic ring-opening polymerization. Poly- mers. Université de Bordeaux; Université de Liège, 2014. English. NNT : 2014BORD0178. tel- 01281327 HAL Id: tel-01281327 https://tel.archives-ouvertes.fr/tel-01281327 Submitted on 2 Mar 2016 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Logo Université de cotutelle THÈSE PRÉSENTÉE POUR OBTENIR LE GRADE DE DOCTEUR DE L’UNIVERSITÉ DE BORDEAUX ET DE L’UNIVERSITÉ DE LIEGE ÉCOLE DOCTORALEDE SCIENCES CHIMIQUES (Université de Bordeaux) ÉCOLE DOCTORALE DE CHIMIE (Université de Liège) SPÉCIALITÉ POLYMERES Par Deniz TUNC Synthesis of functionalized polyamide 6 by anionic ring-opening polymerization Sous la direction de Stéphane CARLOTTI et Philippe LECOMTE Soutenue le 30 octobre 2014 Membres du jury: M. PERUCH, Frédéric Directeur de recherche, Université de Bordeaux Président M. HOOGENBOOM, Richard Professeur, Ghent University Rapporteur M. MONTEIL, Vincent Chargé de recherche, Université Claude Bernard Rapporteur M. YAGCI, Yusuf Professeur, Istanbul Technical University Examinateur M. AMEDURI, Bruno Directeur de recherche, Institut Charles Gerhardt Examinateur M. SERVANT, Laurent Professeur, Université de Bordeaux Invité Preamble This PhD had been performed within the framework of the IDS FunMat joint doctoral programme. -
Fatty Acid Composition of Oil from Adapted Elite Corn Breeding Materials Francie G
Food Science and Human Nutrition Publications Food Science and Human Nutrition 9-1995 Fatty Acid Composition of Oil from Adapted Elite Corn Breeding Materials Francie G. Dunlap Iowa State University Pamela J. White Iowa State University, [email protected] Linda M. Pollak United States Department of Agriculture Thomas J. Brumm MBS Incorporated, [email protected] Follow this and additional works at: http://lib.dr.iastate.edu/fshn_hs_pubs Part of the Agronomy and Crop Sciences Commons, Bioresource and Agricultural Engineering Commons, Food Science Commons, and the Nutrition Commons The ompc lete bibliographic information for this item can be found at http://lib.dr.iastate.edu/ fshn_hs_pubs/2. For information on how to cite this item, please visit http://lib.dr.iastate.edu/ howtocite.html. This Article is brought to you for free and open access by the Food Science and Human Nutrition at Iowa State University Digital Repository. It has been accepted for inclusion in Food Science and Human Nutrition Publications by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Fatty Acid Composition of Oil from Adapted Elite Corn Breeding Materials Abstract The fatty acid composition of corn oil can be altered to meet consumer demands for “healthful” fats (i.e., lower saturates and higher monounsaturates). To this end, a survey of 418 corn hybrids and 98 corn inbreds grown in Iowa was done to determine the fatty acid composition of readily-available, adapted, elite corn breeding materials. These materials are those used in commercial hybrid production. Eighty-seven hybrids grown in France (18 of which also were grown in lowa) were analyzed to determine environmental influence on fatty acid content. -
The Occurrence of Very Long-Chain Fatty Acids in Oils from Wild Plant Species Originated from Kivu, Democratic Republic of the Congo
JOURNAL OF ADVANCEMENT IN MEDICAL AND LIFE SCIENCES Journal homepage: http://scienceq.org/Journals/JALS.php Research Article Open Access The Occurrence of Very Long-Chain fatty acids in oils from Wild Plant species Originated from Kivu, Democratic Republic of the Congo M. Kazadi1, P.T. Mpiana2*, M.T. Bokota3, KN Ngbolua2, S. Baswira4 and P. Van Damme5 1Dapartement de Biologie, Centre de Recherches en Sciences Naturelles, Lwiro, Sud Kivu, D.R.Congo 2 Faculté des Sciences B.P. 190, Université de Kinshasa, Kinshasa XI, D.R. Congo 3Faculté des Sciences, Université de Kisangani, Kisangani, D.R. Congo 4Department de Chimie, Institut Supérieur Pédagogique de Bukavu, D.R. Congo 5Department of Plant Production, Tropical & Subtropical Agriculture & Ethno-botany, Gent University, Belgium. *Corresponding author: P.T. Mpiana, Contact no: +243818116019, E-mail: [email protected] Received: September 8, 2014, Accepted: October 28, 2014, Published: October 29, 2014. ABSTRACT Fatty acids C20-C26 are important for use in oleo-chemical industry whereas they also allow assessing chemotaxonomic relationships among plant taxa. There are however, comparatively few common vegetable fats which contain them in appreciable amounts.Using gas chromatography this type of very long-chain fatty acids was analyzed in oils from Pentaclethra macrophylla (Fabaceae), Millettia dura (Fabaceae), Tephrosia vogelii (Fabaceae),Cardiospermum halicacabum (Sapindaceae), Maesopsis eminii (Rhamnaceae), Podocarpus usambarensis (Podocarpaceae) and Myrianthus arboreus and M. holstii (Moraceae),wild plant species from Kahuzi-Biega National Park and adjacent areas in D.R. Congo. These plants are used by the local population mainly for nutrition and medical purposes.The percentage of very-long chain fatty acids in the analyzed oils ranged from 1.2 to 21.3%. -
172 Subpart C—Substances for Use As Components
§ 175.210 21 CFR Ch. I (4–1–13 Edition) not to exceed 0.05 percent by weight of Rubber hydrochloride. the finished pressure-sensitive adhe- Rubber (natural latex solids or crepe, sive. smoked or unsmoked). (8) 2-Hydroxy-1-[4-(2-hydroxyethoxy) Terpene resins (a- and b-pinene), homopolymers, copolymers, and conden- phenyl]-2-methyl-1-propanone (CAS sates with phenol, formaldehyde, cou- Reg. No. 106797–53–9) as a photoinitiator marone, and/or indene. at a level not to exceed 5 percent by Tetrasodium ethylenediaminetetraacetate. weight of the pressure-sensitive adhe- Tri(mixed mono- and dinonylphenyl) sive. phosphite (which may contain not more than 1 percent by weight of (9) Butanedioic acid, sulfo-1,4-di-(C9- triisopropanolamine). C11 alkyl) ester, ammonium salt (also known as butanedioic acid sulfo-1, 4- (c) Acrylonitrile copolymers identi- diisodecyl ester, ammonium salt [CAS fied in this section shall comply with Reg. No. 144093–88–9]) as a surface ac- the provisions of § 180.22 of this chap- tive agent at a level not to exceed 3.0 ter. percent by weight of the finished pres- sure-sensitive adhesive. [42 FR 14534, Mar. 15, 1977, as amended at 42 FR 15674, Mar. 22, 1977; 48 FR 15617, Apr. 12, (b) Pressure-sensitive adhesives pre- 1983; 63 FR 3464, Jan. 23, 1998; 63 FR 51528, pared from one or a mixture of two or Sept. 28, 1998; 64 FR 48291, Sept. 3, 1999] more of the substances listed in this paragraph may be used as the food-con- Subpart C—Substances for Use as tact surface of labels and/or tapes ap- plied to raw fruit and raw vegetables. -
Tepzz¥ Z89 7A T
(19) TZZ¥ Z _T (11) EP 3 208 927 A1 (12) EUROPEAN PATENT APPLICATION published in accordance with Art. 153(4) EPC (43) Date of publication: (51) Int Cl.: 23.08.2017 Bulletin 2017/34 H02M 7/12 (2006.01) C07C 251/44 (2006.01) H01L 33/00 (2010.01) C07B 61/00 (2006.01) (2006.01) (2006.01) (21) Application number: 15849932.7 C07D 201/04 C07D 223/10 C07D 225/02 (2006.01) (22) Date of filing: 18.09.2015 (86) International application number: PCT/JP2015/076613 (87) International publication number: WO 2016/059942 (21.04.2016 Gazette 2016/16) (84) Designated Contracting States: • TAKAHASHI, Toru AL AT BE BG CH CY CZ DE DK EE ES FI FR GB Otsu-shi GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO Shiga 520-8558 (JP) PL PT RO RS SE SI SK SM TR • ITO, Hiroyasu Designated Extension States: Nagoya-shi BA ME Aichi 4558502 (JP) Designated Validation States: • SUGAWARA, Kazuki MA Tokai-shi Aichi 476-8567 (JP) (30) Priority: 15.10.2014 JP 2014210567 (74) Representative: Hoefer & Partner Patentanwälte (71) Applicant: Toray Industries, Inc. mbB Tokyo 103-8666 (JP) Pilgersheimer Straße 20 81543 München (DE) (72) Inventors: • OHNO, Fumikatsu Otsu-shi Shiga 5208558 (JP) (54) THREE-PHASE AC/DC CONVERSION DEVICE, PHOTOCHEMICAL REACTION DEVICE AND METHOD USING SAME, AND METHOD FOR PRODUCING LACTAM (57) Provided are a three-phase AC/DC converter means outputs the pulse width modulation signals based disposed between a three-phase AC power supply and on a power supply voltage phase and an output voltage a light emitting diode group, the converter comprising: a between the DC buses, a photochemical reaction device three-phase full bridge circuit in which pairs of switching and a photochemical reaction method using the device, elements are connected in parallel between DC buses and a method for producing lactam using the photochem- for the three phases of the three-phase AC power supply; ical reaction method. -
Certified Reference Materials for Food Packaging Specific Migration Tests: Development, Validation and Modelling
Certified reference materials for food packaging specific migration tests: development, validation and modelling Niels H. Stoffers Promotor Prof. dr. ir. M.A.J.S. van Boekel Hoogleraar Productontwerpen en Kwaliteitskunde, Wageningen Universiteit. Co-promotoren Dr. ir. M. Dekker Universitair Hoofddocent bij de leerstoelgroep Productontwerpen en Kwaliteitskunde, Wageningen Universiteit Dr. ir. J.P.H. Linssen Universitair docent bij de leerstoelgroep Productontwerpen en Kwaliteitskunde, Wageningen Universiteit Samenstelling promotiecommissie Prof. dr. ir. A.G.J. Voragen (Wageningen Universiteit) Prof. dr. ir. R.M. Boom (Wageningen Universiteit) Prof. dr. ir. G. van Straten (Wageningen Universiteit) Dr. R. Franz (Fraunhofer Institut IVV, Freising, Duitsland) Dit onderzoek is uitgevoerd binnen de onderzoekschool VLAG Certified reference materials for food packaging specific migration tests: development, validation and modelling Niels H. Stoffers Proefschrift ter verkrijging van de graad van doctor op gezag van de rector magnificus van Wageningen Universiteit, Prof. dr. ir. L. Speelman in het openbaar te verdedigen op dinsdag 18 januari 2005 des namiddags te half twee in de Aula ISBN: 90-8504-136-8 Abstract Stoffers, N.H. (2004). Certified reference materials for food packaging specific migration tests: development, validation and modelling. PhD thesis, Wageningen University, The Netherlands. This thesis compiles several research topics during a feasibility study for the certification of 6 reference materials for specific migration testing of food packaging materials. The overall results of the certification exercise, covering results for 3 certification parameters (initial concentration of migrants, specific migration value and diffusion coefficient) from 4 participating laboratories were evaluated. The development and validation of analytical methods for the nylon 12 monomer laurolactam was described. -
Carotenoid Composition of Strawberry Tree (Arbutus Unedo L.) Fruits
Accepted Manuscript Carotenoid composition of strawberry tree (Arbutus unedo L.) fruits Raúl Delgado-Pelayo, Lourdes Gallardo-Guerrero, Dámaso Hornero-Méndez PII: S0308-8146(15)30273-9 DOI: http://dx.doi.org/10.1016/j.foodchem.2015.11.135 Reference: FOCH 18476 To appear in: Food Chemistry Received Date: 25 May 2015 Revised Date: 21 November 2015 Accepted Date: 28 November 2015 Please cite this article as: Delgado-Pelayo, R., Gallardo-Guerrero, L., Hornero-Méndez, D., Carotenoid composition of strawberry tree (Arbutus unedo L.) fruits, Food Chemistry (2015), doi: http://dx.doi.org/10.1016/j.foodchem. 2015.11.135 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain. Carotenoid composition of strawberry tree (Arbutus unedo L.) fruits. Raúl Delgado-Pelayo, Lourdes Gallardo-Guerrero, Dámaso Hornero-Méndez* Group of Chemistry and Biochemistry of Pigments. Food Phytochemistry Department. Instituto de la Grasa (CSIC). Campus Universidad Pablo de Olavide, Ctra. de Utrera km. 1. 41013 - Sevilla (Spain). * Corresponding author. Telephone: +34 954611550; Fax: +34 954616790; e-mail: [email protected] 1 Abstract The carotenoid composition of strawberry tree (A. unedo) fruits has been characterised in detail and quantified for the first time. According to the total carotenoid content (over 340 µg/g dw), mature strawberry tree berries can be classified as fruits with very high carotenoid content (> 20 µg/g dw). -
Fatty Acid Composition of Cosmetic Argan Oil: Provenience and Authenticity Criteria
molecules Article Fatty Acid Composition of Cosmetic Argan Oil: Provenience and Authenticity Criteria Milena BuˇcarMiklavˇciˇc 1, Fouad Taous 2, Vasilij Valenˇciˇc 1, Tibari Elghali 2 , Maja Podgornik 1, Lidija Strojnik 3 and Nives Ogrinc 3,* 1 Science and Research Centre Koper, Institute for Olive Culture, 6000 Koper, Slovenia; [email protected] (M.B.M.); [email protected] (V.V.); [email protected] (M.P.) 2 Centre National De L’énergie, Des Sciences Et Techniques Nucleaires, Rabat 10001, Morocco; [email protected] (F.T.); [email protected] (T.E.) 3 Department of Environmental Sciences, Jožef Stefan Institute, Jamova cesta 39, 1000 Ljubljana, Slovenia; [email protected] * Correspondence: [email protected]; Tel.: +386-1588-5387 Academic Editor: George Kokotos Received: 17 July 2020; Accepted: 3 September 2020; Published: 7 September 2020 Abstract: In this work, fatty-acid profiles, including trans fatty acids, in combination with chemometric tools, were applied as a determinant of purity (i.e., adulteration) and provenance (i.e., geographical origin) of cosmetic grade argan oil collected from different regions of Morocco in 2017. The fatty acid profiles obtained by gas chromatography (GC) showed that oleic acid (C18:1) is the most abundant fatty acid, followed by linoleic acid (C18:2) and palmitic acid (C16:0). The content of trans-oleic and trans-linoleic isomers was between 0.02% and 0.03%, while trans-linolenic isomers were between 0.06% and 0.09%. Discriminant analysis (DA) and orthogonal projection to latent structure—discriminant analysis (OPLS-DA) were performed to discriminate between argan oils from Essaouira, Taroudant, Tiznit, Chtouka-Aït Baha and Sidi Ifni. -
(12) United States Patent (10) Patent No.: US 9,023,626 B2 Dubois (45) Date of Patent: May 5, 2015
USOO9023626B2 (12) United States Patent (10) Patent No.: US 9,023,626 B2 Dubois (45) Date of Patent: May 5, 2015 (54) METHODS FOR THE SYNTHESIS OF FATTY FOREIGN PATENT DOCUMENTS DACDS BY THE METATHESIS OF UNSATURATED DACDS OBTANED BY GB 2043052 10, 1980 FERMENTATION OF NATURAL FATTY OTHER PUBLICATIONS ACDS Eschenfeldt, W. H. et al., Transformation of Fatty Acids Catalyzed by Cytochrome P450 Monooxygenase Enzymes of Candida (75) Inventor: Jean-Luc Dubois, Millery (FR) tropicalis, Applied and Environmental Microbiology, Oct. 2003, pp. 5992-5999. (73) Assignee: Arkema France, Colombes (FR) Schaverien, C.J., et al., A Well-Characterized Highly Active Lewis Acid Free Olefin Metathesis Catalyst, J. Am. Chem. Soc., 1986, 108, (*) Notice: Subject to any disclaimer, the term of this pp. 2771-2773. patent is extended or adjusted under 35 Couturier, J.-L. et al., A Cyclometalated Arloxy(chloro) U.S.C. 154(b) by 667 days. neopentylidene-tungsten Complex: A Highly Active and Steroselec tive Catalyst for the Metathesis of cis- and trans-2-Pentene, Norborene, 1-Methyl-norborene, and Ethyl Pleate, Angew. Chem. (21) Appl. No.: 12/678,366 Int. Ed. Engl., 31. No. 5, 1992, pp. 628-631. Schwab, P. et al., A Seris of Well-Defined Metathesis Catalysts (22) PCT Filed: Sep. 17, 2008 Synthesis of RuCl2(=CHR)(PR3)2 and Its Reactions, Angew. Chem. Int. Ed. Engl., 34, No. 18, 1995, pp. 2039-2041. (86). PCT No.: PCT/FR2008/OS 1664 Scholl, M. et al., Synthesis and Activity of a New Generation of Ruthenium-Based Olefin Metathesis Catalysts Coordinated with 1,3- S371 (c)(1), Dimestyl-4,5-dihydroimidazol-2-ylidene Lignads, Organic Letters, (2), (4) Date: Mar.