KCC Company Motto Essay Contest: “Own Your Position” Management Proclamation Ceremony in April 2011 to Positions
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Eco-friendly energy savers 2014. August vol.258 www.kccworld.co.kr KCC KCC INSIDE KCC Focus | Towards a 100-year History of KCC, Walking the Path of Righteousness, “Jeong-do” KCC LIFE The World of Architecture | Yangdong Village, The Best Model Heritage Selected by UNESCO 08 The View of Sejong Plant where it produces glass fiber and curtain wall. CONTENTS 2014 August Vol. 258 KCC Inside 04 ProductⅠ Solder Resist Solder Resist, the Core Material Protecting Semiconductor Substrate ProductⅡ Glass fiber Glass Fiber, the Best Additive to Enhance Plastic Strength 08 Customer Interview Glass Fiber, the Secret Key Element in Engineering Plastic! 10 KCC Field Report Sejong Plant’s Independent Technology and Geographical Advantage 14 Our Outstanding Technology Development of “KCC GBEE” Program Analyzing a Building Energy Saving Effect 18 Knowledge Sharing Human Resource Development Builds the Future of Corporations! 20 KCC Today KCC’s Foreign Employees Look, Feel and Learn about KCC 22 A World We Live Together KCC, Offering Help in the Best Possible Way! 24 KCC Focus Towards a 100-year History of KCC Walking the Path of Righteousness, “Jeong-do” 26 Welcome to our department! Jeju Branch, Growing Annually by Setting New Goals and Breaking Records! KCC Life 28 Bravo My Family A Son-in-law who Deserves all the Love of his In-laws 30 Books & Life Be Empathic! Then, You Will Find a Way Recommended Books for August 34 Culture & Life Worthy of the Highest Acclaim The Musical Cats Makes its Return 38 The World of Architecture Yangdong Village The Best Model Heritage Selected by UNESCO Cover Story The view of Sejong Plant where it produces glass fiber and curtain wall. KCC News The Sejong Plant developed glass fiber with its unique and independent technology. Not only this, the Sejong Plant operates the curtain wall assembly line by getting full mileage out of its geographical advantage. 42 KCC News 46 Mail Box 47 Poem of the Month KCC Monthly House Organ No. 258 Date of issue August 1, 2014 Registration Number Seoul La -468 Date Published November 5, 1993 Publisher Mong-Ik Chung Editor Mong-Ik Chung Publicated General Affairs Department (SAPYUNG-DAERO 344 SEOUCHO-GU, SEOUL, KOREA) Edited and Produced by KCC General Affairs Department (02-3480-5880, 5235), Dream Friend (02-2273-4253) Printed by Clover KCC Reporters Daejuk Plant Arum Song | Daegu Branch Giheon Jang | Daejeon Branch Juhyun Lim | Moonmak Plant Hankuk Keum | Busan Branch Hyojin Kwon | SeJong Plant Youngsin Park | Yeoju Plant Sungsoo Lim | Ulsan Plant Jaehyun Park | Asan Plant Hanghyun Cho | Yeocheon Plant Byungju Bong | Incheon Branch Chanhyeok Park | Eonyang Plant Kwanghyun Na | Jeonju Plant Minsu Kim, Hoseung Lee | Jeonju Branch Jeongkyu Kang | CRI (Central Research Institute) Hoojung Lee | KCC E&C Yunjo Kim | KAC Youngju Kim | KCC Mineral Resources Donghoon Lee | KUMGANG LEISURE Sanghak Lee KCC INSIDE ProductⅠ Solder Resist 2014 AUGUST 04 05 By Jong-Hwa Kim Solder Resist, the Insulative Coating Ink small filler. Not only this, when packaging semiconductors, Special Material Team Solder Resist, the Core Material older Resist (SR) is used inside devices such as it has excellent adhesive strength with Epoxy Molding Protecting Semiconductor Substrate Spersonal computers and mobile phones among Compounds, low humidity absorptive levels and has other things. Electronic goods are made up of numerous excellent long term reliability due to low impurity content smaller parts such as diode, transistors, central levels. Solder Resist (SR) refers to insulative ink applied to semiconductor substrates for use in various electronic products such as personal computers and mobile phones to name but a processing unit and resistance. few. SR is a core and important material with regards to semiconductor technology due to the SR refers to an insulation coating that protects circuits Developing Excellent Products by Cooperating protection from harmful foreign substances. formed on boards that connect these different parts. If with Semiconductor Manufacturers the circuit boards are damaged or stuck together or As semiconductor technology develops further and seperated, these parts can’t operate properly. faster day-by-day, the sales volume of SR for PKG is For this reason, the SR is added on the boards to prevent experiencing a 3% average annual growth rate. In circuits from being eroded and to protect them from particular due to the recent rising demand for mobile harmful elements to ensure these parts operate properly. electronic devices, SR sales volumes are expected to In a sense, SR is like a sheath that protects electrical increase in all relevant markets continuously. In keeping wires from external elements. SR is a kind of electron up with this trend, KCC is planning to develop even material that needs to be applied with precision technical better SR products by cooperating with semiconductor chemistry based on cutting edge product trends where development and manufacturing companies. current products are becoming thinner and ever more complex. KCC Domestically Produced Solder Resist (SR) for the First Time in Korea! SR can be classified into several categories according to different digital products that it is being applied to. Out of those, PKG, a type of SR for semiconductor components requiring sophisticated technology was monopolized and supplied by a Japanese company. It goes without saying that PKG was a very difficult product to develop. However, KCC succeeded in domestically producing SR products for PKG in 2012 and is currently supplying them under the names of HDK-SR-1 and KSR-1000S3. SR for semiconductors developed by KCC is similar in “glass transition temperature” but has lower “Coefficient of Thermal Temperature” compared to competitor’s products. Thus, it can prevent PCB board warpage. Plus, The Solder Resist, the Insulative Coating Ink that KCC developed. Next to it are semiconductor substrates with SR The semiconductor substrate includes Solder Resist (Green parts) this product’s pattern is very simple with comparatively coating. KCC INSIDE ProductⅡ Glass fiber 2014 AUGUST 06 07 North America and European output reduced ⑤ By Jun-Young Heo dramatically. As a result, the center of the market moved Engineering Plastic Sales Glass Fiber, the Best Additive to Team to the Asian region including China. In particular, China is Enhance Plastic Strength largely considered to be the Big Market accounting for over 40% of world demand. In the case of Korea, market demand is focused on ④ Glass fiber magically turns ordinary plastic into reinforced plastic with tremendously high ② physical strength. Glass fiber that strengthens plastic functionality is widely used in electrical engineering plastics that are mainly applied to electricity, ① and electronic devices and gadgets, automobiles, as well as the engineering and construction electronics and automobiles. industries. Although glass fiber is not directly visible to the naked eye, it is neatly hidden inside so many commonly used products around us. ③ KCC’s Glass fiber products ◎ Direct Roving(DR) “Glass fiber”, Redefining Plastic About 800~4,000 filaments make up a single strand. DR lass fiber refers to 10~23㎛ thick filaments is applied in the manufacturing of propellers for wind ⑥ Gmade by mixing a number of materials power generators, yachts, fishing poles, automobile such as limestone with glass and then melting components and many others. KCC currently produces various forms of glass fiber. them at a very high temperature of over 1,500 ℃. ◎ Conventional Roving(CR) ① Direct Roving (DR) ② Conventional Roving (CR) General plastic breaks quite easily and is weak CR is the combination of about 200 filaments. It is then ③ Chopped Strand Mat (CSM) ④ Woven Roving (WR) when exposed to even modest heat. However, recombined into another bundle. This is used by scattering ⑤ Tissue ⑥ Chopped Strand (CS) adding glass fiber to general plastic results in after the cutting process. CR is used to make bathtubs, increased physical strength, excellent electrical pipes, ceiling materials and many other components and insulation performance, dimensional stability products. and chemical resistance, transforming it into ◎ Chopped Strand Mat(CSM) tissue in gypsum boards and fire retardant panels. reinforced plastic. CSM is produced by arranging glass fibers randomly and ◎ Chopped Strand In other words, glass fiber is a composite material then combining them with a binder to make it look like CS is made by cutting single strands and binding them that reinforces the functionality of plastic. Glass fiber paper. This is then used in ship, septic tank and corrosion- (composed of hundreds of filaments) into different lengths is used widely in electrical and electronic devices, resistant tank manufacturing. ranging from 3~24mm. It is used for improving the solidity of automobiles, engineering and construction, ships ◎ Woven Roving(WR) engineering plastic that is lighted as the substitute material and the wind power generation industry. WR is produced by weaving glass fibers into a form of for certain metals. It is widely used and applied to electricity fabric. It is mainly used as the thickening material for and electronics, automobiles and machinery components. “Engineering Plastic”, a Major Market yachts and water tanks. in Korea ◎ Tissue Although glass fiber is not directly visible to the naked The size of the world’s glass fiber market is Tissue is made with a similar process to that of Korea’s eye, it is an essential material used in various industries about five million tons (2012). traditional paper known as Hanji. It improves dimensional for numerous purposes. KCC will not only continue to The United States used to be the largest stability, leveling performance, surface gloss, water develop various high functional products but also plans market for glass fiber until mid-2000 but resistance and weatherability. It is utilized as the core to enlarge its business and expand to the global market following the global economic crisis in 2008, material in flooring materials, roofing materials, glass by providing customized services.