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公开(公告)号：KR1020150135655A
公开(公告)日：2015-12-03
申请号：KR1020140062034
申请日：2014-05-23
Applicant: 한국신발피혁연구원 , 주식회사 컴테크케미칼
IPC: C08J9/04 , C08J3/22 , C08F283/00 , C08L101/16
CPC classification number: C08J9/04 , C08F283/00 , C08J3/22 , C08L101/16
Abstract: 본발명은생분해성발포체용조성물및 이의제조방법에관한것으로, 조성물은, 아크릴계개시제를첨가제로사용하는것을특징으로하고, 제조방법은, 생분해성수지와아크릴계개시제를용융분산시켜마스터배치화하는제 1단계와, 상기마스터배치를기재로올레핀계고분자수지, 가교제, 발포제, 금속산화물, 스테아린산및 충진제를혼합하여용융믹싱하는제 2단계;를포함하여구성되는것을특징으로한다.
Abstract translation: 本发明涉及可生物降解的泡沫组合物及其制造方法。 组合物的特征在于使用丙烯酸引发剂。 该制造方法的特征在于包括熔融，分散和母料生物降解树脂和丙烯酸引发剂的第一步骤; 以及将母料作为基材混合烯烃类聚合物树脂，交联剂，发泡剂，金属氧化物，硬脂酸和填料后，进行熔融混合的第二工序。
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公开(公告)号：KR1020150017801A
公开(公告)日：2015-02-23
申请号：KR1020130093516
申请日：2013-08-07
Applicant: 주식회사 컴테크케미칼 , 한국신발피혁연구원
IPC: C08L101/16 , C08K5/14 , C08J3/22 , C08J9/04
CPC classification number: C08L101/16 , C08J3/22 , C08J9/04 , C08K5/14
Abstract: The purpose of the present invention is to provide a modified biodegradable resin with improved flexibility, a method for modifying a biodegradable resin, and a biodegradable foam composition using the same. The method for modifying the biodegradable resin mixes a plasticizer and an initiator with the biodegradable resin and heats the same. To this end, the modified biodegradable resin of the present invention comprises 10 to 50 parts by weight of the plasticizer and 0.1 to 2.0 parts by weight of the initiator based on 100 parts by weight of the biodegradable resin.
Abstract translation: 本发明的目的是提供具有改进的柔性的改性的可生物降解的树脂，改性可生物降解的树脂的方法和使用其的可生物降解的泡沫组合物。 改性可生物降解树脂的方法将增塑剂和引发剂与可生物降解的树脂混合并加热。 为此，基于100重量份的生物降解性树脂，本发明的改性生物降解性树脂包含10〜50重量份的增塑剂和0.1〜2.0重量份的引发剂。
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公开(公告)号：KR101382198B1
公开(公告)日：2014-04-07
申请号：KR1020120050033
申请日：2012-05-11
Abstract: 본 발명은 가죽 폐기물로부터 단백질 가수 분해물을 추출한 후, 추출된 단백질 가수 분해물을 아민 화합물로 변성 개질하여 포름알데히드 제거 기능을 갖도록 한 것을 특징으로 하는 가죽 폐기물로부터 추출한 단백질 가수 분해물을 이용하여 포름알데히드 제거제를 제조하는 방법에 관한 것으로, 가죽 폐기물로부터 단백질 가수 분해물을 추출한 후, 추출된 단백질 가수 분해물을 아민 화합물로 변성 개질시킨 변성 단백질 가수 분해물을 가죽 가공 공정시 포름알데히드 제거제로 투입하여 가공 가죽에 함유된 포름알데히드 또는 가죽 내 잔여 포름알데히드를 제거함으로써, 새집 증후군 예방할 수 있는 제거제로 활용될 수 있으며, 특히 가죽 폐기물을 재활용함으로써 친환경 공법인 것이 장점이다
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公开(公告)号：KR1020130133575A
公开(公告)日：2013-12-09
申请号：KR1020120056941
申请日：2012-05-29
Applicant: 주식회사 컴테크케미칼 , 한국신발피혁연구원
IPC: C08L101/16 , C08L9/00 , C08L23/02 , C08J9/04
Abstract: The present invention relates to a biodegradable foam composition. The present invention improves the crosslink density, permanent compression set and biodegradation properties of a foam by using 1,2-polybutadiene, which is a crosslink agent and exhibits high crosslink speed and crosslink efficiency on peroxides, as an additive. Additionally, the biodegradable foam composition of the present invention facilitates the appearance formation of the foam without the degradation of physical properties etc. by using the 1,2-polybutadiene as the additive when more than 20 parts by weight of a biodegradable resin based on 100 parts by weight of a polymer base material is used.
Abstract translation: 本发明涉及可生物降解泡沫组合物。 本发明通过使用作为交联剂的1,2-聚丁二烯作为添加剂，改善了交联密度，永久压缩永久变形和生物降解性能，并且对过氧化物具有高交联速度和交联效率。 此外，本发明的生物可降解泡沫组合物通过使用1,2-聚丁二烯作为添加剂，通过使用超过20重量份的基于100的生物降解性树脂，促进了泡沫的外观形成，而不会降低物理性能等 使用重量份的聚合物基材。
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Patent Agency Ranking
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公开(公告)号：KR101862052B1
公开(公告)日：2018-05-29
申请号：KR1020160103981
申请日：2016-08-17
Abstract: 본발명은폴리에스터가식모된후로킹원단의일면및 승화전사지의일면을밀착한후 열프레스를이용하여짧은시간내에날염할수 있는폴리에스터가식모된후로킹원단의승화전사날염방법에관한것으로, 상기목적을달성하기위한본 발명에따른폴리에스터가식모된후로킹원단의승화전사날염방법은구연산계가소제가첨가된아크릴수지로베이스시트를제조하고, 상기베이스시트에정전기를인가하여폴리에스터세미극세사를심어후로킹원단을준비하는원단준비단계와, 자외선차단제및 항균성나노물질인제올라이트가포함된소수성분산염료로문양을인쇄하여승화전사지를준비하는승화전사지준비단계및 상기후로킹원단및 문양이인쇄된상기승화전사지의일면을밀착시키고열프레스가공하여상기후로킹원단을날염하는날염단계를포함하되, 상기날염단계는 160 내지 220℃에서 6 내지 8초간행해지는것을특징으로한다.
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公开(公告)号：KR1020130126165A
公开(公告)日：2013-11-20
申请号：KR1020120050033
申请日：2012-05-11
Abstract: The present invention relates to a method for manufacturing a formaldehyde eliminator, using a protein hydrolysate extracted from leather waste, wherein the protein hydrolysate is extracted from the leather waste, and the extracted protein hydrolysate is deformed and modified into an amine compound, which gives the protein hydrolysate a function of removing formaldehyde. The present invention can be used as an eliminator preventing Sick house syndrome by removing formaldehyde in leather by injecting the deformed and modified protein hydrolysate in the leather manufacturing process. The present invention is environment friendly. [Reference numerals] (P100) Step of injecting medicine;(P200) Step of hydrolysis reaction;(P300) Step of cooling reactant;(P400) Step of filtering;(P500) Step of concentrating
Abstract translation: 本发明涉及一种使用从皮革废料提取的蛋白质水解物制造甲醛消除剂的方法，其中从皮革废料中提取蛋白质水解物，将提取的蛋白质水解产物变形并修饰为胺化合物， 蛋白质水解物具有去除甲醛的功能。 通过在皮革制造过程中注入变形和改性的蛋白质水解物，本发明可以用作通过在皮革中除去甲醛来防止病房综合症的消除剂。 本发明是环境友好的。 （P100）注射药物的步骤（P200）水解反应步骤（P300）冷却反应物的步骤（P400）过滤步骤（P500）浓缩步骤
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公开(公告)号：KR1020130121507A
公开(公告)日：2013-11-06
申请号：KR1020120044767
申请日：2012-04-27
Applicant: 한국신발피혁연구원
Abstract: The present invention relates to an EVA sheet composition used for manufacturing a photovoltaic module and, more specifically, to an EVA sheet composition for a photovoltaic module which uses a compound shifting UV rays into visible light for the upper EVA sheet of a photovoltaic module by being coated on silica such that the composition improves the generation efficiency of a solar battery by absorbing UV rays (290-380 mm) and converting it to visible light (370-780 mm) and improves durability of the sheet against UV rays. Therefore, the composition has an optical displacement function to improve the generation efficiency of a solar light generation module by converting unnecessary UV rays into visible light when solar light consisting of 10% of UV rays, 45% of visible light, and 45% of IR rays penetrates through the upper EVA sheet of the solar light module.
Abstract translation: 本发明涉及一种用于制造光伏组件的EVA片组合物，更具体地说，涉及一种用于光伏组件的EVA片组合物，该组合物通过以下方式使用将光紫外线转化成可见光的可见光 涂覆在二氧化硅上，使得该组合物通过吸收紫外线（290-380mm）并将其转化成可见光（370-780mm）而提高了太阳能电池的发电效率，并提高了薄片对紫外线的耐久性。 因此，该组合物具有光学位移功能，通过将不需要的紫外线转换成可见光，当由10％的紫外线，45％的可见光和45％的IR组成的太阳光时，可以提高太阳能发电模块的发电效率 光线穿过太阳能光模块的上EVA板。
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公开(公告)号：KR1020120125760A
公开(公告)日：2012-11-19
申请号：KR1020110043387
申请日：2011-05-09
Applicant: 한국신발피혁연구원
IPC: C07D471/06 , C07D409/04 , A01G13/00
Abstract: PURPOSE: A novel perylene compound and a method for preparing the same are provided to improve solubility. CONSTITUTION: A novel perylene compound with improved solubility is denoted by chemical formula 1. The perylene compound is denoted by chemical formula 5 and is dissolved in a polar solvent. The polar solvent is dichloromethane, methanol, chloroform, or acetonitrile. A method for prepring the perylene compounds of chemical formula 1 comprises: a step of substituting bromide to perylene-3,4,9,10-tetracarboxylic acid bisanhydride of chemical formula 2 to prepare perylene compounds of chemical formula 3; a step of reacting an amine compounds of chemical formula 4 with 3,4,9,10-tetrabromoperylene of chemical formula 3 to prepare an intermediate of perylene compounds of chemical formula 5; and a step of substituting thiophene compound of chemical formula 6 with the intermediate of chemical formula 5.
Abstract translation: 目的：提供新颖的苝化合物及其制备方法以改善溶解度。 构成：化学式1表示具有改善的溶解度的新型苝化合物。苝化合物由化学式5表示，并溶于极性溶剂中。 极性溶剂是二氯甲烷，甲醇，氯仿或乙腈。 制备化学式1的苝化合物的方法包括：将溴化物代替化学式2的苝-3,4,9,10-四羧酸二酐以制备化学式3的苝化合物; 使化学式4的胺化合物与化学式3的3,4,9,10-四溴联苯反应以制备化学式5的苝化合物的中间体的步骤; 并用化学式5的中间体代替化学式6的噻吩化合物的步骤。
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