中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1940 records (took 0.039 seconds)

    Inorganic pigment dispersions containing fatty acid ethanol amide ethoxylates and amines
    83.
    发明授权
    Inorganic pigment dispersions containing fatty acid ethanol amide ethoxylates and amines 有权
    含有脂肪酸乙醇酰胺乙氧基化物和胺的无机颜料分散体

    公开(公告)号：US08968462B2

    公开(公告)日：2015-03-03

    申请号：US14370168

    申请日：2012-12-19

    Applicant: Hendrik Ahrens

    Inventor： Hendrik Ahrens

    IPC: C09D17/00 ,  C09B67/00 ,  C08K5/16 ,  C08K5/17 ,  C08K5/20 ,  C08K5/22 ,  C08K3/22 ,  C08K3/04

    CPC classification number: C08K5/22 ,  C08K3/04 ,  C08K3/22 ,  C08K5/0041 ,  C08K5/17 ,  C08K5/20 ,  C08K2003/2227 ,  C08K2003/2241 ,  C08K2003/2251 ,  C08K2003/2272 ,  C09B67/0002 ,  C09B67/0089 ,  C09B67/009 ,  C09D7/45 ,  C09D17/004

    Abstract: The subject matter of the invention relates to aqueous pigment preparations containing (A) 30 to 75% by weight of at least one inorganic white or colored pigment or a mixture of different inorganic white or colored pigments, (B) 0.01 to 15% by weight of at least one fatty acid ethanol amide ethoxylate of the formula (I), in which R1 is a linear or branched alkyl radical or alkenyl radical with 7 to 21 carbon atoms, and n is a whole number from 2 to 40, (C) 0.01 to 5% by weight of at least one amine of the formula (II), in which R2 is a linear or branched alkyl radical or alkenyl radical with 8 to 22 carbon atoms, identical to or different from R1, A represents an iminopropyl group —NH—CH2—CH2—CH2—, an oxyethyl group —O—CH2—CH2— or an oxypropyl group —O—CH2—CH(CH3)—CH2—, and a is a whole number from 0 to 5, wherein the compound of the formula (II); can be present in the form of an ammonium salt, and (E) water.

    Abstract translation: 本发明的主题涉及含有（A）30〜75重量％的至少一种无机白色或有色颜料或不同无机白色或有色颜料的混合物的（A），（B）0.01〜15重量％ 的至少一种式（I）的脂肪酸乙醇酰胺乙氧基化物，其中R 1是具有7至21个碳原子的直链或支链烷基或烯基，n是整数2至40，（C） 0.01至5重量％的至少一种式（II）的胺，其中R 2是具有8至22个碳原子的直链或支链烷基或烯基，与R 1相同或不同，A表示亚氨基丙基 -NH-CH 2 -CH 2 - ， - 氧乙基-O-CH 2 -CH 2 - 或氧丙基-O-CH 2 -CH（CH 3）-CH 2 - ，a为0至5的整数，其中 式（II）化合物; 可以以铵盐的形式存在，和（E）水。

    Polyacetal resin composition, resin molded article, and method and agent for improving polyacetal resin raw material composition
    89.
    发明授权
    Polyacetal resin composition, resin molded article, and method and agent for improving polyacetal resin raw material composition 有权
    聚缩醛树脂组合物，树脂成形体，聚缩醛树脂原料组合物的改性方法和试剂

    公开(公告)号：US08846788B2

    公开(公告)日：2014-09-30

    申请号：US13061854

    申请日：2009-09-03

    Applicant: Masayuki Nagai ,  Kunihiko Fujimoto

    Inventor： Masayuki Nagai ,  Kunihiko Fujimoto

    IPC: C08K5/34 ,  C08K5/3462 ,  C08L59/02 ,  C08L77/12 ,  C09B67/00 ,  C09B67/20 ,  C08L59/00

    CPC classification number: C08L59/02 ,  C08K5/0041 ,  C08L59/00 ,  C08L77/00 ,  C08L77/12 ,  C09B67/0063

    Abstract: A polyacetal resin composition containing 100 parts by weight of a polyacetal resin, 0.01 to 5 parts by weight of a colorant selected from inorganic and organic pigments, 0.01 to 3 parts by weight of a polyamide resin having a melting point or softening point of 180° C. or less, or a polyetheresteramide resin, 0.01 to 1 part by weight of an aromatic dihydrazide compound or an aliphatic dihydrazide compound having a solubility of less than 1 g relative to 100 g of water at 20° C., and 0.01 to 1 part by weight of a sterically hindered phenolic compound, or a combination of a hindered amine-based light stabilizer and an ultraviolet absorber, exhibits an excellent thermal stability and is capable of suppressing formaldehyde generation and mechanical strength deterioration.

    Abstract translation: 含有100重量份聚缩醛树脂，0.01〜5重量份选自无机颜料和有机颜料的着色剂的聚缩醛树脂组合物，0.01〜3重量份熔点或软化点为180度的聚酰胺树脂 或更少的聚醚酯酰胺树脂，0.01至1重量份的芳族二酰肼化合物或溶解度小于1g的脂肪族二酰肼化合物相对于20℃下的100g水，0.01至1 空间位阻酚化合物的重量份或受阻胺类光稳定剂和紫外线吸收剂的组合显示出优异的热稳定性，并且能够抑制甲醛产生和机械强度劣化。

Patent Agency Ranking