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1. 发明公开

KR1020140086571A 반응성 염색용 액상 알칼리 완충용액 및 이의 제조방법 有权
标题翻译：用于反应性染料的液体碱性缓冲剂及其制备方法
公开(公告)号：KR1020140086571A
公开(公告)日：2014-07-08
申请号：KR1020120157239
申请日：2012-12-28
申请人： 주식회사 디에이치케미칼
发明人： 서한주 , 하현주 , 조연정 , 전재우 , 최우혁
IPC分类号： C09B67/26 , D06P1/38
CPC分类号： D06P3/66 , C09B62/00
摘要： The present invention relates to liquid alkali buffer used for reactive dyeing and, more specifically, to liquid alkali buffer which can replace powdered sodium carbonate abundantly used in reactive dyeing and includes potassium hydroxide, phosphoric acid, potassium carbonate, and dye and auxiliary. The liquid alkali buffer of the present invention improves problems that dyeing efficiency of conventional liquid alkali buffer is lower more than sodium carbonate and reduces use amount and cost of materials.
摘要翻译：本发明涉及用于活性染色的液碱缓冲剂，更具体地说，涉及能够代替活性染色中广泛使用的粉状碳酸钠的液碱缓冲剂，包括氢氧化钾，磷酸，碳酸钾和染料和助剂。本发明的液碱缓冲液改善了常规液碱缓冲液的染色效率比碳酸钠低，而且降低了材料的使用量和成本的问题。

2. 发明授权

KR101309847B1 콜드패드배치용 다기능성 조제 조성물 有权
标题翻译：多功能药剂组合物用于冷盘分批系统
公开(公告)号：KR101309847B1
公开(公告)日：2013-09-23
申请号：KR1020120076444
申请日：2012-07-13
申请人： 주식회사 디에이치케미칼
发明人： 서한주 , 하현주 , 조연정 , 구강
IPC分类号： D06M15/263 , D06M13/17 , D06M101/32 , D06M101/34 , D06M101/06
CPC分类号： D06M15/263 , D06M13/17 , D06M2101/06 , D06M2101/32 , D06M2101/34 , D10B2201/00 , D10B2331/02 , D10B2331/04 , D10B2401/02 , D10B2401/063 , D10B2401/14
摘要： PURPOSE: A pretreating method of a multifunctional composition for a cold pad batch is provided to cheaply reduce CO_2 generation and energy consumption with an eco-friendly method and to produce high functional and human-friendly fiber products. CONSTITUTION: A multifunctional composition for a cold pad batch contains 30 wt% of a water soluble polycarboxylate-based polymer, 16 wt% of a non-ionic surfactant, 6 wt% of a permeating agent, 5 wt% of a polyoxyethylene alkyl amine derivative, 17.7 wt% of a solvent, 1 wt% of salts, 0.8 wt% of an antifoaming agent, and 23.5 wt% of water. The composition has refining property, metal ion sequestering property, alkali stability, and hydrogen peroxide stability. A composition for treatment of the cold pad batch is prepared by polymerizing 32.33 wt% of a water soluble polycarboxylate-based polymer, 15.76 wt% of ethyl acrylate, 2.28 wt% of butyl acrylate, 0.28 wt% of an initiator, 0.19 wt% of a neutralizing agent, and 49.16 wt% of water at 85°C for three hours. The solvent is selected among isopropyl alcohol, butyl diglycol, hexylene glycol, butyl diglycol ether, butyl cellosolve, ethanol, and methanol. [Reference numerals] (AA) Fabric; (BB,FF) Washing; (CC,GG) Drying; (DD) Padding; (EE) Aging; (HH) Compact
摘要翻译：目的：提供一种用于冷垫批次的多功能组合物的预处理方法，以环保方式廉价地减少CO_2发生和能量消耗，并生产高功能和人造纤维产品。构成：用于冷垫批料的多功能组合物含有30重量％的水溶性聚羧酸酯基聚合物，16重量％的非离子表面活性剂，6重量％的渗透剂，5重量％的聚氧乙烯烷基胺衍生物，17.7重量％的溶剂，1重量％的盐，0.8重量％的消泡剂和23.5重量％的水。该组合物具有精炼性，金属离子螯合性，碱稳定性和过氧化氢稳定性。用于处理冷垫批次的组合物通过将32.33重量％的水溶性聚羧酸酯类聚合物，15.76重量％的丙烯酸乙酯，2.28重量％的丙烯酸丁酯，0.28重量％的引发剂，0.19重量％的引发剂，0.19重量％中和剂，在85℃下加入49.16重量％的水3小时。溶剂选自异丙醇，丁基二甘醇，己二醇，丁基二甘醇醚，丁基溶纤剂，乙醇和甲醇。（附图标记）（AA）织物; （BB，FF）洗涤; （CC，GG）干燥; （DD）填充; （EE）老化; （HH）紧凑型

3. 发明授权

KR101474326B1 반응성 염색용 액상 알칼리 완충용액 및 이의 제조방법 有权
标题翻译：活性染料的液态碱缓冲剂及其制备方法
公开(公告)号：KR101474326B1
公开(公告)日：2014-12-18
申请号：KR1020120157239
申请日：2012-12-28
申请人： 주식회사 디에이치케미칼
发明人： 서한주 , 하현주 , 조연정 , 전재우 , 최우혁
IPC分类号： C09B67/26 , D06P1/38
摘要： 본발명은반응성염색시사용되는액상알칼리완충용액에관한것으로서, 더욱구체적으로는반응성염색에서다량사용되고있는파우더형태의탄산나트륨을대체할수 있는액상알칼리완충용액으로수산화칼륨, 인산, 탄산칼륨, 및염조제를포함하는액상알칼리완충용액에관한것이다. 본발명의액상알칼리완충용액은기존의액상알칼리완충용액이탄산나트륨에비해염색효율이저하되었던문제를개선하고, 사용량과원료비가저감되는장점이있다.

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