公开(公告)号：DE3046877A1

公开(公告)日：1982-07-15

申请号：DE3046877

申请日：1980-12-12

Applicant: BASF AG

Inventor： ECKELL ALBRECHT DIPL CHEM DR ,  ELZER ALBERT DIPL PHYS DR ,  HOFFMANN GERHARD DIPL CHEM DR ,  LEYRER REINHOLD ,  WERTHER HEINZ-ULRICH DIPL CHEM

IPC: G03G15/16 ,  G03G7/00 ,  G03G11/00 ,  G03G13/16 ,  G03G15/20 ,  G03G13/20

公开(公告)号：DE3128951A1

公开(公告)日：1983-02-10

申请号：DE3128951

申请日：1981-07-22

Applicant: BASF AG

Inventor： LYNCH JOHN DIPL CHEM DR ,  ELZER ALBERT DIPL PHYS DR ,  SCHOEFFEL GERHARD

IPC: G03F7/038 ,  G03F7/00 ,  G03F7/40 ,  G03F7/10

公开(公告)号：DE3131448A1

公开(公告)日：1983-02-24

申请号：DE3131448

申请日：1981-08-07

Applicant: BASF AG

Inventor： BARZYNSKI HELMUT DIPL CHEM DR ,  ECKELL ALBRECHT DIPL CHEM DR ,  ELZER ALBERT DIPL PHYS DR ,  KLINSMANN UWE DIPL CHEM DR ,  LEYRER REINHOLD J DIPL CHEM DR ,  SANNER AXEL DIPL CHEM DR

IPC: G03F7/032 ,  C08F8/32 ,  C08F220/34 ,  C08F220/60 ,  C08L33/14 ,  C08L33/24 ,  G03C1/76 ,  G03F7/033 ,  G03F7/26 ,  H05K3/00 ,  H05K3/06 ,  G03C1/68

Abstract: Photopolymerizable recording materials which are suitable for the production of photoresist layers, and contain one or more thermoplastic vinyl polymers as the binder, one or more low molecular weight, ethylenically unsaturated, photopolymerizable compounds and one or more photoinitiators, with or without other, conventional additives and/or assistants, have excellent adhesion to metallic substrate surfaces if the binder employed is a vinyl polymer which possesses amino and/or imino groups.

公开(公告)号：DE3128949A1

公开(公告)日：1983-02-10

申请号：DE3128949

申请日：1981-07-22

Applicant: BASF AG

Inventor： LYNCH JOHN DIPL CHEM DR ,  ELZER ALBERT DIPL PHYS DR

IPC: G03C1/00 ,  G03F7/00 ,  G03F7/004 ,  G03F7/11 ,  G03F7/115 ,  G03F7/10 ,  G03C1/68

公开(公告)号：DE3110842A1

公开(公告)日：1982-09-30

申请号：DE3110842

申请日：1981-03-20

Applicant: BASF AG

Inventor： LYNCH JOHN DIPL CHEM DR ,  ELZER ALBERT DIPL PHYS DR

IPC: B41F9/10 ,  B41M1/10 ,  B41N10/00

公开(公告)号：DE2444118A1

公开(公告)日：1976-04-01

申请号：DE2444118

申请日：1974-09-14

Applicant: BASF AG

Inventor： WERTHER HEINZ-ULRICH DIPL CHEM ,  WIGGER AUGUST DIPL CHEM DR ,  ELZER ALBERT DIPL PHYS DR ,  ZUERGER MANFRED ,  RICHTER PETER DIPL CHEM DR

IPC: G03F7/00 ,  G03F7/09 ,  G03F7/095 ,  G03F7/11

Abstract: The invention relates to relief plates for flexographic printing comprising a relatively soft elastomeric base (U) having a modulus of elasticity of from 10 to 200 kg/cm2 and a thickness of from 0.5 to 6 mm and, firmly bonded thereto, a thin, relatively hard, difficultly soluble intermediate layer Z having a modulus of elasticity of from 1 x 103 to 2.1 x 106 kg/cm2 and a thickness of from 5 to 500 mu and, firmly bonded to said intermediate layer Z, a relief layer P' consisting of a photocrosslinked elastomeric mixture having a modulus of elasticity of from 30 to 2000 kg/cm2 and a thickness of from 200 to 300 mu , the modulus of elasticity of the photocrosslinked relief layer P' being the same as or higher than that of the base U and the neutral surface of the relief plate lying in or near the intermediate layer Z. The invention also relates to photosensitive laminates for the production of such plates.