公开(公告)号：US5501942A

公开(公告)日：1996-03-26

申请号：US304643

申请日：1994-09-12

申请人： Roger P. Salvin ,  Adrian Schulthess

发明人： Roger P. Salvin ,  Adrian Schulthess

IPC分类号： C08F299/02 ,  C08F2/50 ,  C08F4/00 ,  C08F290/00 ,  C08L101/00 ,  C09D4/00 ,  C09D4/02 ,  C09D4/06 ,  G03F7/027 ,  G03F7/032 ,  G03F7/033 ,  H05K3/06 ,  H05K3/28 ,  G03C1/73

CPC分类号： G03F7/033 ,  G03F7/027 ,  G03F7/032 ,  Y10S430/111 ,  Y10S430/148

摘要： There are disclosed photosensitive compositions based on water as solvent and/or dispersant for the components of said compositions, comprising 10-50% by weight of water-soluble and/or water-dispersible solid, crosslinkable film-forming polymers as binder, 4-50% by weight of water-soluble and/or water-dispersible photopolymerisable acrylate and/or methacrylate monomers and/or corresponding oligomers, 0.1 to 10% by weight of water-soluble and/or water-dispersible photoinitiator compounds for the photopolymerisable acrylate and/or methacrylate monomers and/or corresponding oligomers, and if the binder contains non-selfcrosslinking polymers, 2.5-40% by weight of water-soluble and/or water-dispersible crosslinking agents for the polymeric binder as thermal hardener, selected from the group consisting of epoxy resins, melamine resins and blocked polyisocyanates.Preferred compositions contain carboxyl group-containing acrylate and methacrylate polymers and copolymers as binder, the carboxyl groups of which composition are reacted with ammonia and/or amines in an amount sufficient to ensure the water-solubility of the polymers and copolymers.The novel compositions are photoimageable and are particularly suitable for use as solder resists.

摘要翻译： 公开了基于水作为所述组合物组分的溶剂和/或分散剂的光敏组合物，其包含10-50重量％的水溶性和/或水分散性固体，可交联成膜聚合物作为粘合剂，4- 50重量％的水溶性和/或水分散性可光聚合丙烯酸酯和/或甲基丙烯酸酯单体和/或相应的低聚物，0.1至10重量％的可光聚合丙烯酸酯的水溶性和/或水分散性光引发剂化合物，以及 /或甲基丙烯酸酯单体和/或相应的低聚物，并且如果粘合剂含有非自交联聚合物，则将2.5-40重量％的聚合粘合剂作为热硬化剂的水溶性和/或水分散性交联剂选自组 由环氧树脂，三聚氰胺树脂和封端的多异氰酸酯组成。 优选的组合物含有含羧基的丙烯酸酯和甲基丙烯酸酯和共聚物作为粘合剂，其组合物的羧基与氨和/或胺反应，其量足以确保聚合物和共聚物的水溶性。 该新型组合物是可光成像的并且特别适合用作阻焊剂。

公开(公告)号：US5565500A

公开(公告)日：1996-10-15

申请号：US310452

申请日：1994-09-22

申请人： Kurt Meier ,  Roger P. Salvin

发明人： Kurt Meier ,  Roger P. Salvin

IPC分类号： C08K5/56 ,  C07F17/02 ,  C08F2/50 ,  C08G59/40 ,  C08L101/00 ,  C09D5/00 ,  G03F7/029 ,  C08G59/18 ,  C08F16/18 ,  C08F18/04

CPC分类号： G03F7/029 ,  Y10S430/115

摘要： The invention relates to mixtures containing:a) a cationically polymerizable compound andb) a compound of the formula I[R.sup.1 (Fe.sup.II R.sup.2).sub.a ].sub.q.sup..sym.an anX.sup..crclbar.q (I)in which a is 1 or 2, n is 1 or 2, R.sup.1 is a substituted or unsubstituted .pi.-arene, R.sup.2 is a substituted or unsubstituted .pi.-arene or cyclopentadienyl anion or indenyl anion, q is an integer from 1 to 3 and X is FSO.sub.3.sup.- or a q-valent anion of an organic sulfonic acid or of a carboxylic acid; R.sup.1 can also be a polymeric, aromatic ligand. The invention also relates to the novel compounds of the formula I. The curable mixtures can be processed in particular for the production of coatings having a good resistance to heat.

摘要翻译： 本发明涉及含有：a）阳离子可聚合化合物和b）式I [R1（FeIIR2）a] q（+）ananX（ - ）q（I）的化合物，其中a为1或2，n 是1或2，R1是取代或未取代的对 - 芳基，R2是取代或未取代的对 - 芳基或环戊二烯基阴离子或茚基阴离子，q是1至3的整数，X是FSO 3 - 或q-价阴离子 的有机磺酸或羧酸; R1也可以是聚合的芳族配体。 本发明还涉及式I的新型化合物。可固化混合物可特别用于制备具有良好耐热性的涂料。

公开(公告)号：US4957946A

公开(公告)日：1990-09-18

申请号：US202739

申请日：1988-06-03

申请人： Kurt Meier ,  Roger P. Salvin

发明人： Kurt Meier ,  Roger P. Salvin

IPC分类号： C08K5/56 ,  C07F17/02 ,  C08F2/50 ,  C08G59/40 ,  C08L101/00 ,  C09D5/00 ,  G03F7/029

CPC分类号： G03F7/029 ,  Y10S430/115

摘要： The invention relates to mixtures containing:(a) cationically polymerizable compound and(b) a compound of the formula I[R.sup.1 (FE.sup.II R.sup.2).sub.a ].sub.q.sup..sym.an an X.sup..crclbar.(I)in which a is 1 or 2, n is 1 or 2, R.sup.1 is a substituted or unsubstituted .pi.-arene, R.sup.2 is a substituted or unsubstituted .pi.-arene or cyclopentadienyl anion or indenyl anion, q is an integer from 1 to 3 and X is FSO.sub.3.sup.- or a q-valent anion of an organic sulfonic acid or of a carobxylic acid; R.sup.1 can also be a polymeric, aromatic ligand. The invention also relates to the novel compounds of the formula I. The curable mixtures can be processed in particular for the production of coatings having a good resistance to heat.

摘要翻译： 本发明涉及含有：（a）阳离子聚合性化合物和（b）式Ⅰ[R1（FEIIR2）a] q（+）anan X（ - ）（I）的化合物，其中a为1或2， n为1或2，R 1为取代或未取代的二芳基，R 2为取代或未取代的二芳基或环戊二烯基阴离子或茚基阴离子，q为1〜3的整数，X为FSO 3 - 或q价 有机磺酸或胡萝卜酸的阴离子; R1也可以是聚合的芳族配体。 本发明还涉及式I的新型化合物。可固化混合物可特别用于制备具有良好耐热性的涂料。