公开(公告)号：ZA9201455B

公开(公告)日：1992-11-25

申请号：ZA9201455

申请日：1992-02-27

Applicant: HOECHST AG

Inventor： ROESCHERT HORST ,  HORST ROESCHERT ,  PAWLOWSKI GEORG ,  GEORG PAWLOWSKI ,  DAMMEL RALPH ,  RALPH DAMMEL ,  MERREM HANS-JOACHIM ,  HANS-JOACHIM MERREM ,  FUCHS JUERGEN ,  JUERGEN FUCHS

IPC: B41M5/26 ,  C08F12/00 ,  C08F212/14 ,  G03F7/023 ,  H01L21/027 ,  C08F ,  C08L ,  G03F ,  H01L

CPC classification number: G03F7/023

公开(公告)号：ZA9202813B

公开(公告)日：1992-11-25

申请号：ZA9202813

申请日：1992-04-16

Applicant: HOECHST AG

Inventor： PAWLOWSKI GEORG ,  GEORG PAWLOWSKI ,  ROESCHERT HORST ,  HORST ROESCHERT ,  SPIESS WALTER ,  WALTER SPIESS ,  DAMMEL RALPH ,  RALPH DAMMEL

IPC: C09K11/00 ,  C07C235/08 ,  C07C271/16 ,  C07C275/04 ,  C07C275/24 ,  C07C275/28 ,  C07C323/10 ,  C07D317/54 ,  C08G69/00 ,  C08G71/00 ,  G01D15/14 ,  G03F7/004 ,  G03F7/039 ,  C07C ,  C07D ,  G03F

CPC classification number: G03F7/039 ,  C07C271/16 ,  C07C275/24 ,  C07D317/54 ,  C08G69/00 ,  C08G71/00 ,  G03F7/0045 ,  Y10S430/106

公开(公告)号：ZA921456B

公开(公告)日：1992-11-25

申请号：ZA921456

申请日：1992-02-27

Applicant: HOECHST AG

Inventor： ROESCHERT HORST ,  HORST ROESCHERT ,  PAWLOWSKI GEORG ,  GEORG PAWLOWSKI ,  DAMMEL RALPH ,  RALPH DAMMEL ,  MERREM HANS-JOACHIM ,  HANS-JOACHIM MERREM ,  FUCHS JUERGEN ,  JUERGEN FUCHS

IPC: C08F8/30 ,  C08F12/00 ,  C08F12/14 ,  C08F212/14 ,  C08F220/20 ,  G03F7/039 ,  C08F ,  C08L ,  G03F ,  H01L

Abstract: The invention relates to radiation-sensitive polymers, to a mixture essentially containing these radiation-sensitive polymers as binders and to a process for preparing the radiation-sensitive polymeric binder and also to a positive-working radiation-sensitive recording material which is produced using the radiation-sensitive mixture.

公开(公告)号：ZA922813B

公开(公告)日：1992-11-25

申请号：ZA922813

申请日：1992-04-16

Applicant: HOECHST AG

Inventor： PAWLOWSKI GEORG ,  GEORG PAWLOWSKI ,  ROESCHERT HORST ,  HORST ROESCHERT ,  SPIESS WALTER ,  WALTER SPIESS ,  DAMMEL RALPH ,  RALPH DAMMEL

IPC: C09K11/00 ,  C07C235/00 ,  C07C235/08 ,  C07C271/12 ,  C07C271/14 ,  C07C271/16 ,  C07C275/04 ,  C07C275/06 ,  C07C275/24 ,  C07C275/28 ,  C07C323/10 ,  C07D317/54 ,  C08G69/00 ,  C08G71/00 ,  G01D15/14 ,  G03F7/004 ,  G03F7/039 ,  C07C ,  C07D ,  G03F

Abstract: Compounds having repeating units of the formula I (* CHEMICAL STRUCTURE *) (I) in which R1 is an alkylene, cycloalkylene, alkenylene, alkynylene, or arylenebisalkyl group, in which one or more aliphatic CH2 groups may be replaced by oxygen or sulfur atoms, R2 is an alkyl, alkenyl, alkynyl, cycloalkyl, alkoxyalkyl, aryl, aralkyl or aryloxyalkyl radical, R3 is an alkyl or aryl radical, X is -CO-, -O-CO- or -NH-CO-, and n is an integer greater than 1, especially from 3 to 50. are cleavable by acid and, in combination with photolytic acid donors and alkali-soluble binders, are constituents of positive-working mixtures which are used especially in recording materials for UV radiation and high-energy radiation. The materials are distinguished by a high resolution in conjunction with high image contrast.

公开(公告)号：ZA921455B

公开(公告)日：1992-11-25

申请号：ZA921455

申请日：1992-02-27

Applicant: HOECHST AG

Inventor： ROESCHERT HORST ,  HORST ROESCHERT ,  PAWLOWSKI GEORG ,  GEORG PAWLOWSKI ,  DAMMEL RALPH ,  RALPH DAMMEL ,  MERREM HANS-JOACHIM ,  HANS-JOACHIM MERREM ,  FUCHS JUERGEN ,  JUERGEN FUCHS

IPC: B41M5/26 ,  C08F12/00 ,  C08F212/14 ,  G03F7/023 ,  H01L21/027 ,  C08F ,  C08L ,  G03F ,  H01L

Abstract: The invention relates to radiation-sensitive polymers, to a mixture essentially containing these radiation-sensitive polymers as binders and, furthermore, to a process for preparing the radiation-sensitive polymeric binder and also to a positive-working radiation-sensitive recording material which is produced using the radiation-sensitive mixture.

公开(公告)号：ZA9201456B

公开(公告)日：1992-11-25

申请号：ZA9201456

申请日：1992-02-27

Applicant: HOECHST AG

Inventor： ROESCHERT HORST ,  HORST ROESCHERT ,  PAWLOWSKI GEORG ,  GEORG PAWLOWSKI ,  DAMMEL RALPH ,  RALPH DAMMEL ,  MERREM HANS-JOACHIM ,  HANS-JOACHIM MERREM ,  FUCHS JUERGEN ,  JUERGEN FUCHS

IPC: C08F8/30 ,  C08F12/00 ,  C08F12/14 ,  C08F212/14 ,  C08F220/20 ,  G03F7/039 ,  C08F ,  C08L ,  G03F ,  H01L

CPC classification number: G03F7/039 ,  C08F8/30