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公开(公告)号:KR1020060107417A
公开(公告)日:2006-10-13
申请号:KR1020060032071
申请日:2006-04-07
Applicant: 비와이케이-케미 게엠베하
CPC classification number: C08G18/798 , C07C275/62 , C07D229/00 , C08G18/2825 , C08G18/283 , C08G18/2865 , C08G18/3228 , C08G18/324 , C08G18/5024 , C08K5/21 , C09D5/04 , C09D7/63
Abstract: Biuret compounds (I) are new. Biuret compounds (I) of formula (R 2>-Y 1>-OCNH-R 1>-N-((CO-NH-R 3>-[Z-R 4>-Z-R 5>] a-NH)-CO-N-(R 2>-Y 1>-OCHN-R 1>)-(CONH-R 1>-NHCO-Y 1>-R 2>))-CONH-R 1>-NHCO-Y 1>-R 2>) are new. R 1>, R 3>-R 5>2-18C-alkyl, cycloalkyl, aryl or aralkyl; Y 1>O and/or NH; R 2>4-22C-alkyl, 3-18C-alkenyl, cycloalkyl, aralkyl, C mH 2m+1(O-C nH 2n) x-(O-CH(C 6H 5)-CH 2) u, C mH 2m+1(OOC-C vH 2v) x or X-C 6H 4-(O-C nH 2n) x-(O-CH(C 6H 5)-CH 2) u; m : 1-22; n : 2-4; x, u : 0-15; v : 4-5; X : 1-12C-alkyl or (C 6H 5) 1-4; Z : COO, NHCO, NHCOO and/or NHCONH; and a : 1-20. Independent claims are included for: (1) a method for the preparation of (I); and (2) the urethane- and/or uretdione (A) containing urea.
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公开(公告)号:KR101756880B1
公开(公告)日:2017-07-11
申请号:KR1020127009058
申请日:2010-09-03
Applicant: 비와이케이-케미 게엠베하
IPC: C08G18/28 , C08G18/32 , C08G18/70 , C09D175/02
CPC classification number: C08G18/324 , C08G18/283 , C08G18/284 , C08G18/3228 , C08G18/3271 , C08G18/5024 , C08G18/706 , C08G18/711 , C08G18/73 , C08G18/755 , C08G18/7621 , C08L75/02 , C09D7/43
Abstract: 본발명은중량평균분자량이 5,000 내지 70000 g/mol 범위인폴리우레아, 그의제조방법및 레올로지조절제로서의그의용도에관한것이다. 본발명은또한폴리우레아를함유하는레올로지조절제및 그의용도에관한것이다. 본발명은또한폴리우레아를함유하는포뮬레이션에관한것이다.
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公开(公告)号:KR101275836B1
公开(公告)日:2013-06-18
申请号:KR1020060032071
申请日:2006-04-07
Applicant: 비와이케이-케미 게엠베하
CPC classification number: C08G18/798 , C07C275/62 , C07D229/00 , C08G18/2825 , C08G18/283 , C08G18/2865 , C08G18/3228 , C08G18/324 , C08G18/5024 , C08K5/21 , C09D5/04 , C09D7/63
Abstract: 본 발명은 다음 화학식의 비우렛 (biuret) 화합물에 관한 것이다.
[화학식]
상기 식 중에서,
R
1 은 C
2 ~C
18
알킬렌, 시클로알킬렌, 아릴렌 또는 아랄킬렌이고,
Y는 -O- 및/또는 -NH-이며,
R
2 는 C
4 ~C
22 알킬, C
3 ~C
18
알케닐, 시클로알킬, 아랄킬, C
m H
2m
+1 (OC
n H
2n )
x -(O-CH(C
6 H
5 )-CH
2 )
u- , C
m H
2m
+1 (OOC-C
v H
2v )
x- , XC
6 H
4 -(OC
n H
2n )
x -(O-CH(C
6 H
5 )-CH
2 )
u- (여기서, m= 1~22, n=2~4, x=0~15, u=0~15, v=4~5이고, X는 C
1 ~C
12 알킬, -(C
6 H
5 )
1~
4 임)이고,
R
3 , R
4 및 R
5 는 C
2 ~C
18 알킬렌, 시클로알킬렌, 아릴렌 또는 아랄킬렌으로서, R
3 , R
4 및 R
5 는 동일하거나 상이할 수 있으며,
Z는 -COO-, NHCO-, NHCOO-, NHCONH- 및/ 또는 이들의 조합이고,
a는 1 내지 20이다.
또한, 본 발명은 비우렛 화합물의 제조 방법 및 이의 유동학(流動學) 조절제로서의 용도에 관한 것이다. 또한, 본 발명은 본 발명의 비우렛 화합물의 제조시의 유용한 중간체인 우레탄 함유 및/또는 우레아 함유 우렛디온(uretdione)에 관한 것이다.
비우렛, 우렛디온.-
公开(公告)号:KR1020070092176A
公开(公告)日:2007-09-12
申请号:KR1020070023187
申请日:2007-03-08
Applicant: 비와이케이-케미 게엠베하
IPC: C08G18/78 , C08G61/12 , C07C263/10 , C07C275/00
CPC classification number: C07C275/62 , C08G18/2825 , C08G18/283 , C08G18/2835 , C08G18/2865 , C08G18/5024 , C08G18/606 , C08G18/7831 , C08G18/798 , C08K5/21 , C09D7/43 , C09D7/45
Abstract: A biuret compound is provided to control rheology of a coating system and be used as a rheological control agent, and as an anti-sag agent and/or an anti-settling agent for a thixotropic coating system. A biuret compound has a structure represented by the following formula 1, wherein R^1 is a (C1-C22)-alkylene, (C3-C22)-alkenylene, (C5-C15)-cycloalkylene, arylene, (C7-C12)-aralkylene, or polyoxyalkylene radical, or a polyester radical, R^2 is a (C1-C22)-alkyl, hydroxy-(C1-C22)-alkyl, (C3-C18)-alkenyl, aryl, (C7-C12)-aralkyl, or (C5-C12)-cycloalkyl radical, a hydroxy-, (C1-C22)-alkoxy-, (C5-C12)-cycloalkoxy-, or (C7-C12)-aralkoxy-polyoxyalkylene radical, or a polyester radical prepared from (C1-C22)-alkanol, (C5-C12)-cycloalkanol, or (C7-C12)-aralkanol, or from (C1-C22)-alkoxy-, (C6-C12)-cycloalkoxy- or (C7-C12)-aralkoxy-polyoxyalkylene, Ys are the same or different radicals and represent O, NH, CO-NH-NH, or NH-NH-CO, R^3, R^4 and R^5 are independently of one another (C2-C40)-alkylene, (C3-C40)-alkenylene, (C5-C40)-cycloalkylene, arylene, (C7-C40)-aralkylene, or polyoxyalkylene radicals or polyester radicals, R^6 is a (C1-C30)-alkyl, (C3-C22)-alkenyl, hydroxyalkyl and hydroxyalkenyl, (C4-C13)-cycloalkyl, aryl, or (C7-C12)-aralkyl radical, Z represents at least one selected from the group consisting of COO, OCO, NHCO, CONH, NHCOO, OOCNH, and NHCONH, and a is a number of 1-19.
Abstract translation: 提供缩二脲化合物以控制涂料体系的流变性并用作流变控制剂,以及用作触变涂料体系的防流挂剂和/或抗沉降剂。 缩合物化合物具有由下式1表示的结构,其中R 1是(C 1 -C 22) - 亚烷基,(C 3 -C 22) - 亚烯基,(C 5 -C 15) - 亚环烷基,亚芳基,(C 7 -C 12) (C1-C22) - 烷基,羟基 - (C1-C22) - 烷基,(C3-C18) - 烯基,芳基,(C7-C12) - 烷基或聚氧化烯基, 烷基或(C 5 -C 12) - 环烷基,羟基,(C 1 -C 22) - 烷氧基 - ,(C 5 -C 12) - 环烷氧基 - 或(C 7 -C 12) - 烷氧基 - 聚氧化烯基或聚酯 (C 1 -C 22) - 烷醇,(C 5 -C 12) - 环烷醇或(C 7 -C 12) - 烷醇或从(C 1 -C 22) - 烷氧基 - ,(C 6 -C 12) - 环烷氧基 - 或(C 7 -C 12) -C 12) - 烷氧基 - 聚氧化烯,Y是相同或不同的基团,代表O,NH,CO-NH-NH或NH-NH-CO,R 3,R 4和R 5彼此独立地 (C 2 -C 40) - 亚烷基,(C 3 -C 40) - 亚烯基,(C 5 -C 40) - 亚环烷基,亚芳基,(C 7 -C 40) - 亚烷基或聚氧化烯基或聚酯基,R 6是(C 1 -C 30) ) - 烷基,(C 3 -C 22) - 烯基,羟烷基和羟烯基,( C4-C13) - 环烷基,芳基或(C7-C12) - 芳烷基,Z表示选自COO,OCO,NHCO,CONH,NHCOO,OOCNH和NHCONH中的至少一种,a为数 的1-19。
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