公开(公告)号：US5373065A

公开(公告)日：1994-12-13

申请号：US149525

申请日：1993-11-09

申请人： Naoki Kitazawa ,  Hiroshi Hotta ,  Yasuhisa Sugita ,  Katsutoshi Ohta

发明人： Naoki Kitazawa ,  Hiroshi Hotta ,  Yasuhisa Sugita ,  Katsutoshi Ohta

IPC分类号： C08F8/32 ,  C08F214/00 ,  C08F216/36 ,  C08F220/54 ,  C08F222/40 ,  C08G63/00

CPC分类号： C08F8/32 ,  C08F2800/10

摘要： A process for producing a novel formamide group-containing copolymer, or a salt thereof, which can be used as a high-molecular weight amino reagent, a starting material for functional high-molecular weight compounds, a starting material for adhesives, a polymer compatibilizer, a resin modifier, etc., and can undergo hydrolysis to give a copolymer containing a primary amino group, and a novel copolymer containing a primary amino group obtained by hydrolysis, which comprises reacting a compound having a recurring unit derived from styrene, olefins or derivatives thereof, a recurring unit derived from dienes such as butadiene, and a recurring unit derived from acid anhydrides such as maleic anhydride, with a salt of a specific primary diamine in the presence of a formyl group-containing compound such as formamide, to effect imidation and/or amidation, and then deacidifying the product with a base, or by imidation and/or amidation of the above-mentioned copolymer with a reaction product obtained by reacting a primary diamine with a formyl group-containing compound such as formamide.

摘要翻译： 可用作高分子量氨基试剂的新型甲酰胺基共聚物或其盐的制备方法，功能性高分子化合物的原料，粘合剂原料，聚合物增容剂 ，树脂改性剂等，并且可以进行水解以得到含有伯氨基的共聚物，以及含有通过水解得到的伯氨基的新型共聚物，其包括使来自苯乙烯的重复单元的化合物，烯烃或 其衍生物，衍生自二烯如1,2-丁二烯的重复单元，以及衍生自酸酐如马来酸酐的重复单元与特定一级胺的盐在含甲酰基的化合物如甲酰胺存在下进行反应 酰亚胺化和/或酰胺化，然后用碱脱酸产物，或通过上述共聚物与反应产物ob的酰亚胺化和/或酰胺化反应 通过使伯胺与含甲酰基的化合物如甲酰胺反应来进行。

公开(公告)号：US5552480A

公开(公告)日：1996-09-03

申请号：US22373

申请日：1993-02-25

申请人： Yasuhisa Sugita ,  Naoki Kitazawa ,  Hiroshi Hotta

发明人： Yasuhisa Sugita ,  Naoki Kitazawa ,  Hiroshi Hotta

IPC分类号： C08L23/02 ,  C08L67/00 ,  C08L69/00 ,  C08L77/00 ,  C08L101/00 ,  C08L23/04 ,  C08L25/04 ,  C08L67/02

CPC分类号： C08F8/30 ,  C08F8/32 ,  C08L101/02 ,  C08L23/02 ,  C08L23/06 ,  C08L23/12 ,  C08L33/08 ,  C08L53/00 ,  C08L55/02 ,  C08L67/00 ,  C08L69/00 ,  C08L71/02 ,  C08L71/12 ,  C08L77/00 ,  C08L2205/03 ,  C08L23/16 ,  C08L25/06 ,  C08L35/06 ,  C08L51/00 ,  C08L51/06

摘要： There is disclosed a thermoplastic resin composition comprising as principal components a [A] thermoplastic resin having a functional group reactive with an amino group, a [B] olefinic polymer and/or styrenic polymer, the subtotal of the above [A]+[B] being 100 parts by weight, and 0.05 to 20 parts by weight of a [C] copolymer having a unit represented by ##STR1## wherein Y is a group selected from the groups of the general formula ##STR2##

摘要翻译： 公开了一种热塑性树脂组合物，其包含作为主要成分的具有与氨基反应的官能团的[A]热塑性树脂，[B]烯烃聚合物和/或苯乙烯类聚合物，上述[A] + [B ]为100重量份，以及0.05〜20重量份具有由下述单元表示的单元的[C]共聚物，其中Y为选自通式 NHR13

公开(公告)号：US5420210A

公开(公告)日：1995-05-30

申请号：US921343

申请日：1992-07-29

申请人： Naoki Kitazawa ,  Hiroshi Hotta ,  Hideyuki Sumi ,  Manabu Kikuta

发明人： Naoki Kitazawa ,  Hiroshi Hotta ,  Hideyuki Sumi ,  Manabu Kikuta

IPC分类号： C08F8/32 ,  C08F214/00 ,  C08F216/36 ,  C08F220/54 ,  C08F222/40

CPC分类号： C08F8/32 ,  C08F2800/10

摘要： A novel formamide group-containing copolymer, or a salt thereof, which can be used as a high-molecular weight amino reagent, a starting material for functional high-molecular weight compounds, a starting material for adhesives, a polymer compatibilizer, a resin modifier, etc., and can undergo hydrolysis to give a copolymer containing a primary amino group, and a novel copolymer containing a primary amino group obtained by hydrolysis.

摘要翻译： 可用作高分子量氨基试剂的新型含甲酰胺基团的共聚物或其盐，功能性高分子化合物的起始原料，粘合剂原料，聚合物相容剂，树脂改性剂 等，并且可以进行水解，得到含有伯氨基的共聚物，以及含有通过水解获得的伯氨基的新型共聚物。

公开(公告)号：US5332780A

公开(公告)日：1994-07-26

申请号：US44591

申请日：1993-04-08

申请人： Naoki Kitazawa ,  Manabu Kikuta ,  Hiroshi Hotta ,  Yutaka Nakayama ,  Hideyuki Sumi

发明人： Naoki Kitazawa ,  Manabu Kikuta ,  Hiroshi Hotta ,  Yutaka Nakayama ,  Hideyuki Sumi

IPC分类号： C08L67/02 ,  C08L69/00 ,  C08L77/00 ,  C08L101/02 ,  C08L33/24

CPC分类号： C08L69/00 ,  C08L101/02 ,  C08L67/02 ,  C08L77/00 ,  C08L2205/08

摘要： Thermoplastic resin compositions having the following component A-1 or A-2, component B and component C:(A-1): a polymer component having a functional group capable of reacting with an amino group, or(A-2): a composition of component (A-1) and a resin that is non-reactive with an amino group and is different from the resin used in the following component B(B) a thermoplastic resin component that is non-reactive with an amino group under the conditions required to mold the entire resin composition; and(C) a graft copolymer obtained by a graft reaction of a thermoplastic polymer, with a compound (I), or a copolymer having the repeating unit (II) and the repeating unit of an ethylenic unsaturated monomer, ##STR1## wherein R.sup.1 -R.sup.4, the same or different represent a hydrogen atom, an alkyl group, a cycloalkyl group, an aryl group or an aralkyl group.

摘要翻译： 具有以下组分A-1或A-2，组分B和组分C的热塑性树脂组合物：（A-1）：具有能够与氨基反应的官能团的聚合物组分，或（A-2）： 组分（A-1）的组成和与氨基不反应并且与以下组分B（B）中使用的树脂不同的树脂，与下述氨基不具有反应性的热塑性树脂组分 模制整个树脂组合物所需的条件; （C）通过热塑性聚合物与化合物（I）或具有重复单元（II）的共聚物和烯属不饱和单体的重复单元的接枝反应获得的接枝共聚物， （II）其中R 1 -R 4相同或不同表示氢原子，烷基，环烷基，芳基或芳烷基。