公开(公告)号：USRE33853E

公开(公告)日：1992-03-24

申请号：US452616

申请日：1989-12-18

申请人： Noboru Okoshi ,  Masatoshi Motomura ,  Mitsuru Ohtsubo ,  Takenori Ikeda

发明人： Noboru Okoshi ,  Masatoshi Motomura ,  Mitsuru Ohtsubo ,  Takenori Ikeda

IPC分类号： C09B67/20 ,  C09B67/46 ,  C09D17/00

CPC分类号： C09D17/00 ,  C09B67/0065 ,  C09B67/0069 ,  C09B67/0085

摘要： A pigment paste comprising a pigment and as a pigment dispersing agent, a compound having a basic structure represented by the following formula ##STR1## wherein R.sub.1 represents a hydrogen atom or a C.sub.1 -C.sub.4 alkyl group, and R.sub.2 represents a residue of a diol or polyol, or a mixture of said pigment dispersing agent and an organic solvent, said pigment being dispersed in said pigment dispersing agent or in said mixture.

公开(公告)号：US4710230A

公开(公告)日：1987-12-01

申请号：US854398

申请日：1986-04-21

申请人： Noboru Okoshi ,  Masatoshi Motomura ,  Mitsuru Ohtsubo ,  Takenori Ikeda

发明人： Noboru Okoshi ,  Masatoshi Motomura ,  Mitsuru Ohtsubo ,  Takenori Ikeda

IPC分类号： C09B67/20 ,  C09B67/46 ,  C09D17/00 ,  C09C3/00

CPC分类号： C09D17/00 ,  C09B67/0065 ,  C09B67/0069 ,  C09B67/0085

摘要： A pigment paste comprising a pigment and as a pigment dispersing agent, a compound having a basic structure represented by the following formula ##STR1## wherein R.sub.1 represents a hydrogen atom or a C.sub.1 -C.sub.4 alkyl group, and R.sub.2 represents a residue of a diol or polyol, or a mixture of said pigment dispersing agent and an organic solvent, said pigment being dispersed in said pigment dispersing agent or in said mixture.

摘要翻译： 包含颜料和颜料分散剂的颜料糊料，具有由下式表示的碱性结构的化合物，其中R1表示氢原子或C1-C4烷基，R2表示二醇的残基或 多元醇或所述颜料分散剂和有机溶剂的混合物，所述颜料分散在所述颜料分散剂或所述混合物中。

公开(公告)号：US5055522A

公开(公告)日：1991-10-08

申请号：US451858

申请日：1989-12-18

申请人： Takenori Ikeda ,  Mitsuru Ohtsubo ,  Shunji Arimoto ,  Noboru Okoshi

发明人： Takenori Ikeda ,  Mitsuru Ohtsubo ,  Shunji Arimoto ,  Noboru Okoshi

IPC分类号： C09K3/10 ,  C08L27/06 ,  C08L75/00 ,  C08L75/04 ,  C09D175/00 ,  C09D175/04

CPC分类号： C08L27/06 ,  C08L75/04

摘要： A polyvinyl chloride resin composition is disclosed, which comprises (a) a vinyl chloride homo- or copolymer, (B) a plasticizer, (C) a blocked urethane prepolymer as essential components, the blocked urethane prepolymer (C) being a prepolymer of isocyanurate type polyisocyanate prepared from an alkylene diisocyanate which may contain in the alkylene chain thereof a substituted or unsubstituted cyclohexane or aromatic ring.

摘要翻译： 公开了一种聚氯乙烯树脂组合物，其包含（a）氯乙烯均聚物或共聚物，（B）增塑剂，（C）封端氨基甲酸酯预聚物作为必要组分，封端氨基甲酸酯预聚物（C）为异氰脲酸酯的预聚物 由可以在其亚烷基链中含有取代或未取代的环己烷或芳环的亚烷基二异氰酸酯制备的多异氰酸酯型多异氰酸酯。