公开(公告)号：US4845152A

公开(公告)日：1989-07-04

申请号：US215192

申请日：1988-07-05

申请人： Joseph G. Palmer

发明人： Joseph G. Palmer

IPC分类号： C08L3/00 ,  C09J131/04

CPC分类号： C09J131/04 ,  C08L3/00

摘要： Tape joint compounds are prepared using as binders therefor vinyl ester polymers prepared by conventional emulsion polymerization techniques employing, as the stabilizer therein, an acid converted or enzyme modified starch having a water fluidity of 10 to 85.

摘要翻译： 使用通过常规乳液聚合技术制备的乙烯基酯聚合技术作为粘合剂制备胶带接头化合物，其使用水转化率为10至85的酸转化或酶改性淀粉作为其稳定剂。

公开(公告)号：US4596850A

公开(公告)日：1986-06-24

申请号：US682650

申请日：1984-12-17

申请人： Carmine P. Iovine ,  Joseph G. Palmer ,  James L. Walker

发明人： Carmine P. Iovine ,  Joseph G. Palmer ,  James L. Walker

IPC分类号： C07D233/40 ,  C08F26/06 ,  C08F226/06

CPC分类号： C08F26/06 ,  C07D233/40

摘要： Novel polymerizable imidazolidinone monomers, useful in the preparation of self-crosslinking polymers, have the general structure ##STR1## wherein R.sup.1 is H or a C.sub.1 -C.sub.6 linear or branched alkyl or hydroxyalkyl group; X is a divalent radical selected from the group consisting of ##STR2## with R being H or CH.sub.3, m being 0-5, and n being 1-5; R.sup.2 is H or CH.sub.3 ; R.sup.3 is H or ##STR3## with R' as defined above; and R.sup.4 and R.sup.5 are independently H or linear or branched C.sub.1 -C.sub.4 alkyl groups. In a preferred embodiment, aqueous emulsions of the imidazolidinone-containing polymers (e.g. 45-60% vinyl acetate, 34-52% butyl acrylate, and 3-6% imidazolidinone) and an acid-curing catalyst (e.g. ZnCl.sub.2) are used as formaldehyde-free binders for nonwoven textiles.

摘要翻译： 可用于制备自交联聚合物的新型可聚合咪唑烷酮单体具有通式结构，其中R 1为H或C 1 -C 6直链或支链烷基或羟烷基; X是选自由以下组成的组的二价基团：其中R为H或CH 3，m为0-5，n为1-5; R2是H或CH3; R 3是如上所定义的R'或R' 且R 4和R 5独立地为H或直链或支链C 1 -C 4烷基。 在优选的实施方案中，使用含咪唑啉酮的聚合物（例如45-60％乙酸乙烯酯，34-52％丙烯酸丁酯和3-6％咪唑啉酮）和酸固化催化剂（例如ZnCl 2）的水乳液作为甲醛 无纺布的粘合剂。

公开(公告)号：US4577031A

公开(公告)日：1986-03-18

申请号：US715218

申请日：1985-03-22

申请人： Carmine P. Iovine ,  Joseph G. Palmer ,  James L. Walker

发明人： Carmine P. Iovine ,  Joseph G. Palmer ,  James L. Walker

IPC分类号： C07D233/40 ,  C08F26/06

CPC分类号： C07D233/40 ,  C08F26/06

摘要： Novel polymerizable imidazolidinone monomers, useful in the preparation of self-crosslinking polymers, have the general structure ##STR1## wherein R.sup.1 is H or a C.sub.1 -C.sub.6 linear or branched alkyl or hydroxyalkyl group; X is a divalent radical selected from the group consisting of ##STR2## with R being H or CH.sub.3, m being 0-5, and n being 1-5; R.sup.2 is H or CH.sub.3 ; R.sup.3 is H or ##STR3## with R' as defined above; and R.sup.4 and R.sup.5 are independently H or linear or branched C.sub.1 -C.sub.4 alkyl groups. In a preferred embodiment, aqueous emulsions of the imidazolidinone-containing polymers (e.g. 45-60% vinyl acetate, 34-52% butyl acrylate, and 3-6% imidazolidinone) and an acid-curing catalyst (e.g. ZnCl.sub.2) are used as formaldehyde-free binders for nonwoven textiles.

摘要翻译： 可用于制备自交联聚合物的新型可聚合咪唑烷酮单体具有通式结构，其中R 1为H或C 1 -C 6直链或支链烷基或羟烷基; X是选自由以下组成的组的二价基团：其中R为H或CH 3，m为0-5，n为1-5; R2是H或CH3; R 3是如上所定义的R'或R' 且R 4和R 5独立地为H或直链或支链C 1 -C 4烷基。 在优选的实施方案中，使用含咪唑啉酮的聚合物（例如45-60％乙酸乙烯酯，34-52％丙烯酸丁酯和3-6％咪唑啉酮）和酸固化催化剂（例如ZnCl 2）的水乳液作为甲醛 无纺布的粘合剂。

公开(公告)号：US4622374A

公开(公告)日：1986-11-11

申请号：US787237

申请日：1985-10-15

申请人： Carmine P. Iovine ,  Joseph G. Palmer ,  James L. Walker

发明人： Carmine P. Iovine ,  Joseph G. Palmer ,  James L. Walker

IPC分类号： C07D233/40 ,  C08F26/06 ,  C08F226/06

CPC分类号： C07D233/40 ,  C08F26/06

摘要： Novel polymerizable imidazolidinone monomers, useful in the preparation of self-crosslinking polymers, have the general structure ##STR1## wherein R.sup.1 is H or a C.sub.1 -C.sub.6 linear or branched alkyl or hydroxyalkyl group; X is a divalent radical selected from the group consisting of --(CH.sub.2).sub.m --, ##STR2## with R being H or CH.sub.3, m being 0-5, and n being 1-5; R.sup.2 is H or CH.sub.3 ; R.sup.3 is H or ##STR3## with R' as defined above; and R.sup.4 and R.sup.5 are independently H or linear or branched C.sub.1 -C.sub.4 alkyl groups. In a preferred embodiment, aqueous emulsions of the imidazolidinone-containing polymers (e.g. 45-60% vinyl acetate, 34-52% butyl acrylate, and 3-6% imidazolidinone) and an acid-curing catalyst (e.g. ZnCl.sub.2) are used as formaldehyde-free binders for nonwoven textiles.

摘要翻译： 可用于制备自交联聚合物的新型可聚合咪唑烷酮单体具有通式结构，其中R 1为H或C 1 -C 6直链或支链烷基或羟烷基; X是选自以下的二价基团： - （CH 2）m - ，其中R为H或CH 3，m为0-5，n为1-5; R2是H或CH3; R 3是如上所定义的R'或R' 且R 4和R 5独立地为H或直链或支链C 1 -C 4烷基。 在优选的实施方案中，使用含咪唑啉酮的聚合物（例如45-60％乙酸乙烯酯，34-52％丙烯酸丁酯和3-6％咪唑啉酮）和酸固化催化剂（例如ZnCl 2）的水乳液作为甲醛 无纺布的粘合剂。