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    • 4. 发明公开
    • 내구성이 우수한 자동차용 시트커버 가죽 및 그 제조방법
    • 具有良好耐用性的汽车座椅皮革及其制造工艺
    • KR1020130112465A
    • 2013-10-14
    • KR1020120034863
    • 2012-04-04
    • 현대자동차주식회사한국신발피혁연구원
    • 강건윤미정김원주이상철신은철
    • C14C3/10C14C3/26D06M11/77D06P1/39
    • C14C3/28C14C9/02
    • PURPOSE: A manufacturing method of seat-cover leather for a vehicle provides seat-cover leather requiring excellent tensile strength and elongation or resistance against pressure or force without exterior deformation. CONSTITUTION: A manufacturing method of a seat-cover leather comprises a re-tanning process (P100) applying a tanning agent to leather passed through a tanning process and a neutralizing process; an elastic material-inputting process (P200) putting a silicon-based elastic material providing elongation for the leather; a dyeing and branching process (P300) adding dye into the leather and adding an anionic branching agent to derive flexibility; and a surface-binding process (P400) binding unreacted elastic material, dye, and branching agent. [Reference numerals] (AA) Tanning process, neutralizing process; (BB) Seat-cover leather for a vehicle; (P100) Re-tanning process; (P200) Elastic material-inputting process; (P300) Dyeing and branching process; (P400) Surface-bonding process
    • 目的:用于车辆的座罩皮革的制造方法提供了需要优异的抗拉强度和伸长率或抗压力或抗力的座罩皮革,而没有外部变形。 构成:座罩皮革的制造方法包括对通过鞣制过程和中和过程的皮革施加鞣制剂的再鞣制工艺(P100) 弹性材料输入过程(P200),为皮革提供伸长率的硅基弹性材料; 染色和分支工艺(P300),将染料加入到皮革中并加入阴离子支化剂以得到柔韧性; 以及粘合未反应的弹性材料,染料和支化剂的表面结合工艺(P400)。 (标号)(AA)鞣制工艺,中和过程; (BB)车辆座椅皮革; (P100)再制革工艺; (P200)弹性材料输入过程; (P300)染色分枝工艺; (P400)表面粘合工艺
    • 7. 发明公开
    • 고리형 화합물계 부가물 및 이의 무두제 및 방부제로서의용도
    • 基于循环化合物的添加剂及其作为试剂和固化剂的用途
    • KR1020050097522A
    • 2005-10-07
    • KR1020057013923
    • 2004-01-21
    • 바스프 에스이
    • 휘퍼슈테판레제올리버그람리히발터슈뢰더슈테판셰르귄터바흐폴커
    • C14C3/16C07D309/30C14C3/18
    • C07D307/32C07D309/30C14C3/18C14C9/02
    • The invention relates to adducts that can be obtained by reacting carbonyl compounds of general formula (I) in which the variables are defined as follows: R1 and R2 are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby R1 and R2 can be bound to one another while forming a ring. These carbonyl compounds are reacted with cyclic compounds of general formula (II) in which the variables are defined as follows: X is selected among oxygen, sulfur and N-R8; R3 and R8 are the same or different and are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, formyl, CO-C1-C12 alkyl, CO-C3-C12 cycloalkyl, substituted or unsubstituted, CO-C7-C13 aralkyl, CO-C6-C 14 aryl, whereby in the event X = N-R8, R3 and R8 can be bound to one another while forming a ring; R4, R5 and R6 are the same or different and are selected among hydrogen, C1- C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby two adjacent radicals at time can be bound to one another while forming a ring; n represents a integer ranging from 1 to 4, and; R7 is the same or different and is selected among hydrogen, C1-C 12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby two adjacent radicals R7 at time can be bound to one another or R6 or R4 can be bound to adjacent R7 while forming a ring.
    • 本发明涉及通过使通式(I)的羰基化合物与其中变量定义如下的羰基化合物反应得到的加合物:R1和R2选自氢,C1-C12烷基,C3-C12环烷基,取代或未取代的, C7-C13芳烷基,C6-C14芳基,取代或未取代的,其中R1和R2可以彼此结合形成环。 这些羰基化合物与通式(II)的环状化合物反应,其中变量定义如下:X选自氧,硫和N-R8; R 3和R 8相同或不同,选自氢,C 1 -C 12烷基,C 3 -C 12环烷基,取代或未取代的C 7 -C 13芳烷基,C 6 -C 14芳基,取代或未取代的甲酰基,CO-C 1 -C 12烷基 ,CO-C 3 -C 12环烷基,取代或未取代的CO-C 7 -C 13芳烷基,CO-C 6 -C 14芳基,其中在X = N-R 8的情况下,R 3和R 8可以彼此结合形成环 ; R 4,R 5和R 6相同或不同,选自氢,C 1 -C 12烷基,C 3 -C 12环烷基,取代或未取代的C 7 -C 13芳烷基,C 6 -C 14芳基,取代或未取代的,由此两个相邻的基团在时间 在形成环时可以彼此结合; n表示1〜4的整数, R 7相同或不同,选自氢,C 1 -C 12烷基,C 3 -C 12环烷基,取代或未取代的C 7 -C 13芳烷基,C 6 -C 14芳基,取代或未取代的,由此两个相邻的基团R 7可以是 彼此结合,或者R6或R4可以在形成环时与相邻的R 7结合。