ORGANIC POLYMER POROUS MATERIAL AND METHOD FOR PRODUCING THE SAME
    61.
    发明申请
    ORGANIC POLYMER POROUS MATERIAL AND METHOD FOR PRODUCING THE SAME 有权
    有机聚合物多孔材料及其制造方法

    公开(公告)号:US20110207842A1

    公开(公告)日:2011-08-25

    申请号:US13059779

    申请日:2009-08-03

    IPC分类号: C08F22/00

    摘要: The present invention relates to organic polymer porous materials, and in particular, to an organic polymer porous material that functions as a reusable insoluble solid catalyst and a method for producing the same. The organic polymer porous material of the present invention is characteristic in that the amount of immobilized bases is high and the specific surface area is large. The object has been achieved by an organic polymer porous material including a polymer (PA) obtained by polymerizing a polymerizable composition (A) containing a compound (a) obtained by reacting a dendrimer (a1) having at least an amino group as a reactive functional group or a polyethyleneimine (a2) having at least an amino group as a reactive functional group with a compound (a3) having a vinyl group and a group that can react with the reactive functional group.

    摘要翻译: 本发明涉及有机聚合物多孔材料,特别涉及作为可重复使用的不溶性固体催化剂起作用的有机聚合物多孔体及其制造方法。 本发明的有机聚合物多孔体的特征在于固定化碱的量高,比表面积大。 该目的已经通过有机聚合物多孔材料来实现,所述有机聚合物多孔材料包括通过聚合含有通过使具有至少一个氨基的树枝状大分子(a1)作为反应性官能团的化合物(a)获得的可聚合组合物(A) 或具有至少具有氨基作为反应性官能团的聚乙烯亚胺(a2)与具有乙烯基的化合物(a3)和可与反应性官能团反应的基团。

    Functional group-introduced polyamide solid phase
    62.
    发明授权
    Functional group-introduced polyamide solid phase 有权
    功能基团引入聚酰胺固相

    公开(公告)号:US07674529B2

    公开(公告)日:2010-03-09

    申请号:US11311340

    申请日:2005-12-20

    申请人: Hiroko Inomata

    发明人: Hiroko Inomata

    IPC分类号: C08L75/00 B32B27/08 B32B27/34

    摘要: A functional group-introduced polyamide solid phase comprising: a polyamide solid phase having an amido group; and an isocyanate compound having an isocyanate group and a functional group, wherein the functional group of the isocyanate compound is introduced onto a surface of the polyamide solid phase by reacting the amido group of the polyamide solid phase with the isocyanate group of the isocyanate compound.

    摘要翻译: 引入官能团的聚酰胺固相,其包含:具有酰胺基的聚酰胺固相; 和具有异氰酸酯基和官能团的异氰酸酯化合物,通过使聚酰胺固相的酰胺基与异氰酸酯化合物的异氰酸酯基反应,将异氰酸酯化合物的官能团引入聚酰胺固相的表面。

    Functional group-introduced polyamide solid phase
    65.
    发明申请
    Functional group-introduced polyamide solid phase 有权
    功能基团引入聚酰胺固相

    公开(公告)号:US20060135707A1

    公开(公告)日:2006-06-22

    申请号:US11311340

    申请日:2005-12-20

    申请人: Hiroko Inomata

    发明人: Hiroko Inomata

    IPC分类号: C08G69/48

    摘要: A functional group-introduced polyamide solid phase comprising: a polyamide solid phase having an amido group; and an isocyanate compound having an isocyanate group and a functional group, wherein the functional group of the isocyanate compound is introduced onto a surface of the polyamide solid phase by reacting the amido group of the polyamide solid phase with the isocyanate group of the isocyanate compound.

    摘要翻译: 引入官能团的聚酰胺固相,其包含:具有酰胺基的聚酰胺固相; 和具有异氰酸酯基和官能团的异氰酸酯化合物,通过使聚酰胺固相的酰胺基与异氰酸酯化合物的异氰酸酯基反应,将异氰酸酯化合物的官能团引入聚酰胺固相的表面。

    Process for preparing a high-molecular polyamide, polyester, copolyester, copolyamide or polyester-amide block copolymer
    66.
    发明申请
    Process for preparing a high-molecular polyamide, polyester, copolyester, copolyamide or polyester-amide block copolymer 审中-公开
    制备高分子量聚酰胺,聚酯,共聚酯,共聚酰胺或聚酯 - 酰胺嵌段共聚物的方法

    公开(公告)号:US20050143548A1

    公开(公告)日:2005-06-30

    申请号:US10505155

    申请日:2003-02-20

    摘要: The invention relates to a process for preparing a high-molecular polyamide or polyester or copolyester by melt-mixing polyamide or polyester or copolyester having a lower molecular weight with a blocked diisocyanate having the following formula. wherein R=linear, branched or cyclo aliphatic C2-C20 or aromatic C6-C20 and B1, B2=Caprolactam, Imidazole, dimethyl-pyrazole, triazole, oxim, malonic acid ester, ethylacetylacetonate, phenol, cresol, aliphatic alcohol, secundary amine, hydroxy benzoic acid methyl ester. With the process according to the invention a permanent increase in the molecular weight of a polyamide is obtained within 2 minutes, whereas this takes at least 10 minutes under comparable conditions using a blocked isocyanate according to the state of the art.

    摘要翻译: 本发明涉及通过将具有较低分子量的聚酰胺或聚酯或共聚酯与具有下式的封端二异氰酸酯熔融混合来制备高分子量聚酰胺或聚酯或共聚酯的方法。 其中R =直链,支链或环脂族C 2 -C 20或芳族C 6 -C 20和其中C B 1,B 2 =己内酰胺,咪唑,二甲基 - 吡唑,三唑,肟,丙二酸酯,乙基乙酰丙酮化物,苯酚,甲酚,脂族醇,仲胺,羟基苯甲酸 酸甲酯。 根据本发明的方法,在2分钟内获得聚酰胺的分子量的永久增加,而根据现有技术,使用封端异氰酸酯在相当的条件下至少需要10分钟。

    Polyamide materials based on unsaturated carboxylic acids and amines
    67.
    发明申请
    Polyamide materials based on unsaturated carboxylic acids and amines 审中-公开
    基于不饱和羧酸和胺的聚酰胺材料

    公开(公告)号:US20050043506A1

    公开(公告)日:2005-02-24

    申请号:US10924490

    申请日:2004-08-24

    摘要: A polyamide and a process for preparing the polyamide are disclosed. The process comprises reacting in a reaction mixture a monomer selected from unsaturated carboxylic acids, esters of unsaturated carboxylic acids, anhydrides of unsaturated carboxylic acids, and mixtures thereof, and a first amine to form an intermediate reaction product in the reaction mixture, wherein the first amine is selected from RR1NH, RNH2, RR1NH2+, RNH3+, and mixtures thereof, wherein R and R1, can be the same or different and each contain between about 1 and 50 carbon atoms and are optionally substituted with heteroatoms oxygen, nitrogen, sulfur, and phosphorus and combinations thereof, and reacting the intermediate reaction product and a second amine to form a polyamide, wherein the second amine is selected from R2R3NH, R2NH2, R2R3NH2+, R2NH3+and mixtures thereof wherein R2 and R3 can be the same or different and each contain between about 1 and 50 carbon atoms and are optionally substituted with heteroatoms oxygen, nitrogen, sulfur, and phosphorus and combinations thereof, wherein multiple of the R, R1, R2, and R3 are in vertically aligned spaced relationship along a backbone formed by the polyamide. In one version of the invention, the monomer is selected from maleic anhydride, maleic acid esters, and mixtures thereof. In another version of the invention, the first amine is an alkylamine, such as tetradecylamine, and the second amine is a polyalkylene polyamine, such as pentaethylenehexamine. In yet another version of the invention, the first amine and the second amine are olefinic or acetylenic amines, such as the reaction products of an alkyldiamine and an acetylenic carboxylic acid. The first amine and the second amine may be the same or different depending on the desired polyamide polymer structure.

    摘要翻译: 公开了聚酰胺和制备聚酰胺的方法。 该方法包括在反应混合物中使选自不饱和羧酸,不饱和羧酸的酯,不饱和羧酸的酸酐及其混合物的单体和第一胺反应以在反应混合物中形成中间反应产物,其中第一 胺选自RR1NH,RNH2,RR1NH2 +,RNH3 +及其混合物,其中R和R 1可以相同或不同,并且各自含有约1至50个碳原子,并且任选被杂原子氧 ,氮,硫和磷及其组合,并使中间反应产物和第二胺反应形成聚酰胺,其中第二胺选自R2R3NH,R2NH2,R2R3NH2 +,R2NH3 +及其混合物,其中 R2和R3可以相同或不同,并且各自含有约1至50个碳原子,并且任选被杂原子氧,氮,硫和磷取代,并且组合t 其中R,R1,R2和R3的多个沿着由聚酰胺形成的骨架处于垂直对齐的间隔关系。 在本发明的一个方案中,单体选自马来酸酐,马来酸酯及其混合物。 在本发明的另一种形式中,第一种胺是烷基胺,如十四烷基胺,第二种胺是聚亚烷基多胺,如五亚乙基六胺。 在本发明的又一版本中,第一种胺和第二种胺是烯属或炔属胺,如烷基二胺和炔属羧酸的反应产物。 根据所需的聚酰胺聚合物结构,第一胺和第二胺可以相同或不同。

    Powder coating and its use for coating heat-resistant substrates
    69.
    发明授权
    Powder coating and its use for coating heat-resistant substrates 失效
    粉末涂料及其在耐热基材上的应用

    公开(公告)号:US5919568A

    公开(公告)日:1999-07-06

    申请号:US764442

    申请日:1996-12-12

    申请人: Elmar Wolf

    发明人: Elmar Wolf

    摘要: A power coating and a substrate coated with the coating are provided, wherein the coating contains a mixture ofA) a pulverulent polyisocyanate component which is a solid at temperatures of less than 50.degree. C. and a liquid at temperatures above 160.degree. C., of the formula I ##STR1## where R, R.sup.1 and n are as described herein, and B) a pulverulent, organic polyhydroxy component which is a solid at temperatures of less than 50.degree. C. and a liquid at temperatures above 160.degree. C. and having a ratio of secondary to primary OH groups of at least 3.1,wherein components A and B are present in a ratio of equivalents of NCO:OH groups of from 0.5:1 to 1.3:1,and wherein component B is selected from the group consisting of bisphenol A-containing epoxy resin, oligoamides containing secondary hydroxyl groups, and mixtures thereof.

    摘要翻译: 提供了涂覆有涂层的电源涂层和基材,其中涂层含有A)在低于50℃的温度下为固体的粉末多异氰酸酯组分和温度高于160℃的液体的混合物, 其中R,R 1和n如本文所述,和B)粉末状有机多羟基组分,其在低于50℃的温度下为固体,在高于160℃的温度下为液体,并且具有 次要至主要OH基团的比例至少为3.1,其中组分A和B以0.5:1至1.3:1的NCO:OH基当量的比例存在,其中组分B选自 含有双酚A的环氧树脂,含有仲羟基的低聚酰胺及其混合物。