GB1519060A - Fluid photo-crosslinkable compositions for the manufacture of relief printing plates - Google Patents

Fluid photo-crosslinkable compositions for the manufacture of relief printing plates

Info

Publication number
GB1519060A
GB1519060A GB3756275A GB3756275A GB1519060A GB 1519060 A GB1519060 A GB 1519060A GB 3756275 A GB3756275 A GB 3756275A GB 3756275 A GB3756275 A GB 3756275A GB 1519060 A GB1519060 A GB 1519060A
Authority
GB
United Kingdom
Prior art keywords
weight
mixture
photo
polyether
relief printing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3756275A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of GB1519060A publication Critical patent/GB1519060A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • G03F7/032—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with binders
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/06—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

1519060 Photo-crosslinkable polyurethane compositions BASF AG 12 Sept 1975 [13 Sept 1974] 37562/75 Heading C3V A photo-crosslinkable composition comprises a photoinitiator and a mixture of the following materials in the following proportions:-(A) from 40 to 80% by weight of an olefinically unsaturated, isocyanate-free polyurethane which has a molecular weight of 400 to 10,000 and which has been manufactured by reaction of (A1) an aliphatic polyether which has a molecular weight of 300 to 4000 and which contains 2 to 4 hydroxyl groups per molecule with (A2) a C6 to C36-organic polyisocyanate and (A3) a monoacrylate or monomethacrylate of a C2 to C10-aliphatic diol and (B) from 60 to 20% by weight of a C6 to C8-N-vinyllactain, or a mixture of at least 40% by weight thereof with at least one comonomer. Examples are given in which (a) a trimethylolpropanel propylene oxide polyether is reacted with hexamethylene diisocyanate and then with 2- hydroxypropylacrylate, the product being mixed with N-vinyl pyrrolidone and benzoin methyl ether, applied to a substrate and exposed imagewise to UV light to form a relief printing plate; and (b) a polyether as in (a) is reacted with isophoronediisocyanate followed by 2-hydroxypropyl acrylate and 2-hydroxypropyl methacrylate and the product is mixed with N- vinylpyrrolidone, or mixture thereof with 2- hydroxy propyl acrylate and acrylamide and cured as in (a).
GB3756275A 1974-09-13 1975-09-12 Fluid photo-crosslinkable compositions for the manufacture of relief printing plates Expired GB1519060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742443785 DE2443785A1 (en) 1974-09-13 1974-09-13 LIQUID, PHOTO-NETWORKABLE MOLDING COMPOUNDS FOR THE PRODUCTION OF RELIEF PRINTED PLATES

Publications (1)

Publication Number Publication Date
GB1519060A true GB1519060A (en) 1978-07-26

Family

ID=5925629

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3756275A Expired GB1519060A (en) 1974-09-13 1975-09-12 Fluid photo-crosslinkable compositions for the manufacture of relief printing plates

Country Status (4)

Country Link
JP (1) JPS5153905A (en)
DE (1) DE2443785A1 (en)
FR (1) FR2284623A1 (en)
GB (1) GB1519060A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139436A (en) * 1977-02-07 1979-02-13 The Goodyear Tire & Rubber Company Polyetherurethane composition and polymer prepared by photopolymerization
CA1123547A (en) * 1977-07-12 1982-05-11 Charles H. Carder Radiation curable composition
US4133723A (en) * 1978-01-03 1979-01-09 Lord Corporation Actinic radiation-curable formulations from the reaction product of organic isocyanate, poly(alkylene oxide) polyol and an unsaturated addition-polymerizable monomeric compound having a single isocyanate-reactive hydrogen group
DE2822190A1 (en) * 1978-05-20 1979-11-22 Hoechst Ag PHOTOPOLYMERIZABLE MIXTURE
GB2030584B (en) * 1978-10-03 1983-03-23 Lankro Chem Ltd Photopolymerisable solder resist compositions
NL8005674A (en) * 1980-10-15 1982-05-03 Philips Nv OPTICALLY READABLE INFORMATION DISC.
US4806574A (en) * 1985-07-22 1989-02-21 Desoto, Inc. Ultraviolet curable coatings for optical glass fiber based on a polyfunctional core
AU660881B1 (en) * 1994-01-25 1995-07-06 Morton International, Inc. Waterborne photoresists having binders neutralized with amino acrylates
AU660882B1 (en) * 1994-01-25 1995-07-06 Morton International, Inc. Waterborne photoresists having non-ionic fluorocarbon surfactants
AU660402B1 (en) * 1994-01-25 1995-06-22 Morton International, Inc. Waterborne photoresists having binders with sulfonic acid functionality
AU661438B1 (en) * 1994-01-25 1995-07-20 Morton International, Inc. Waterborne photoresists having polysiloxanes
US5364737A (en) * 1994-01-25 1994-11-15 Morton International, Inc. Waterbone photoresists having associate thickeners
JP6779705B2 (en) * 2016-08-22 2020-11-04 理研ビタミン株式会社 Active energy ray-curable antistatic resin composition

Also Published As

Publication number Publication date
FR2284623B1 (en) 1979-09-14
FR2284623A1 (en) 1976-04-09
JPS5153905A (en) 1976-05-12
DE2443785A1 (en) 1976-04-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee