公开(公告)号：US3879335A

公开(公告)日：1975-04-22

申请号：US28026272

申请日：1972-08-14

Applicant: BASF AG

Inventor： STORCK GERHARD ,  DIEFENBACH HORST ,  MARX MATTHIAS ,  NAGEL OTTO ,  KUERTEN HERIBERT ,  WEINLE WERNER

IPC: C08J3/12 ,  C09B63/00 ,  C09B67/00 ,  C09B67/06 ,  C09D5/03 ,  C08F45/06 ,  C08G51/04

CPC classification number: C09D5/03 ,  C09B63/00 ,  C09B67/0003 ,  C09B67/0095

Abstract: Production of pigmented resin powders by finely dispersing dispersions of pigments in solutions of polymeric materials in at least one organic solvent in water containing a protective colloid while supplying mixing energy, and removing the solvent. A preferred method is to introduce one or more jets of water containing protective colloid at the rate of 5 to 100 m/sec into animpulse exchange chamber together with the dispersion issuing in the immediate vicinity of the orifice(s), and to remove the solvent. The method avoids crosslinking and provides pigmented resin powders of consistently reproducible color which are suitable for conventional powdered-resin coating methods.

Abstract translation: 通过将颜料的分散体在含有保护胶体的水中的至少一种有机溶剂中精细分散在聚合物材料的溶液中同时提供混合能量并除去溶剂来生产着色树脂粉末。 一种优选的方法是将一种或多种含有保护胶体的水，以5-100m / sec的速率引入到脉冲交换室中，同时在紧邻孔口处发出分散体，并除去溶剂 。 该方法避免交联，并提供适合于常规粉末 - 树脂涂覆方法的颜色一致的可再现颜色的着色树脂粉末。

公开(公告)号：US3926636A

公开(公告)日：1975-12-16

申请号：US39224273

申请日：1973-08-28

Applicant: BASF AG

Inventor： BARZYNSKI HELMUT ,  MARX MATTHIAS ,  STORCK GERHARD ,  SAENGER DIETRICH

IPC: C08K5/00 ,  C08G18/46 ,  C08G18/62 ,  C08G63/685 ,  C08G63/91 ,  C08K5/29 ,  C08K5/32 ,  C08K5/3412 ,  C08L33/00 ,  C08L33/02 ,  C08L33/04 ,  C08L67/00 ,  C08L77/00 ,  C08L101/02 ,  G03F7/038 ,  G03C1/70

CPC classification number: C08G18/6283 ,  C08G18/463 ,  C08G63/6854 ,  C08G63/914 ,  C08K5/29 ,  C08K5/34 ,  G03F7/038 ,  Y10S430/121 ,  C08L101/02

Abstract: A light-curable composition consisting of: (A) a substance containing at least two aromatic or heteroaromatic onitrocarbinol ester groups of the general formula:

IN WHICH Y is an aromatic or heteroaromatic ring system and X is hydrogen or alkyl, aryl alkaryl or aralkyl; and (B) a compound having et laest two aziridine groups or isocyanate groups in the molecule. The photocurable composition of the invention is particularly suitable for the production of coatings and printing plates.

公开(公告)号：US3907737A

公开(公告)日：1975-09-23

申请号：US33765773

申请日：1973-03-02

Applicant: BASF AG

Inventor： MARX MATTHIAS ,  STORCK GERHARD

IPC: C09D5/02 ,  C08G85/00 ,  C08J3/02 ,  C08J5/24 ,  C08L101/00 ,  C09D5/00 ,  C09D201/00 ,  C09J201/00 ,  C08F45/24

CPC classification number: C08L101/00 ,  C09D201/00 ,  Y10S525/934 ,  C08L2666/02

Abstract: Coating, impregnating and bonding agents consisting of suspensions in aqueous solutions of organic polymeric materials of finely divided binders which are insoluble or at the most only slightly swellable in water, which are curable by heat, which are based on polymerizates, polycondensates or polyadducts and which may contain further substances. The suspensions are particularly suitable for coating and impregnation.

Abstract translation: 涂料，浸渍和粘合剂由悬浮液组成，它们是细分的粘合剂的有机聚合材料的水溶液，它们是基于聚合物，缩聚物或聚加成物而不可溶或仅在水中可热膨胀的，可热固化的， 可能含有其他物质。 悬浮液特别适用于涂布和浸渍。