ATE171972T1 - METHOD FOR CURING A UV-CURED BLOCK COPOLYMER COMPOSITION - Google Patents

METHOD FOR CURING A UV-CURED BLOCK COPOLYMER COMPOSITION

Info

Publication number
ATE171972T1
ATE171972T1 AT94924758T AT94924758T ATE171972T1 AT E171972 T1 ATE171972 T1 AT E171972T1 AT 94924758 T AT94924758 T AT 94924758T AT 94924758 T AT94924758 T AT 94924758T AT E171972 T1 ATE171972 T1 AT E171972T1
Authority
AT
Austria
Prior art keywords
block copolymer
block
weight
copolymer composition
curing
Prior art date
Application number
AT94924758T
Other languages
German (de)
Inventor
Martine Jeanne Dupont
Keyzer Noel Raymond Maurice De
Karin Marie-Louise Rene Morren
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE171972T1 publication Critical patent/ATE171972T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/37—Thiols
    • C08K5/378—Thiols containing heterocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

UV-curable block copolymer composition comprising: (a) 100 parts by weight of a block copolymer comprising at least one polymer block A derived from a monovinyl aromatic compound and at least one polymer block B derived from a conjugated diene, wherein: the content of monovinyl aromatic compound is in the range of from 5 to 50 % by weight based on the total weight of block copolymer; each block A has an apparent molecular weight in the range of from 1,000 to 50,000; and each block B has an apparent molecular weight in the range of from 10,000 to 250,000; and (b) 0.5-30 parts by weight of at least one photoinitiator, characterized in that the block copolymer is a multi-armed block copolymer and at least one photoinitiator is used containing a carbonyl group which is directly bonded to at least one aromatic ring structure.
AT94924758T 1993-07-14 1994-07-12 METHOD FOR CURING A UV-CURED BLOCK COPOLYMER COMPOSITION ATE171972T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP93202072 1993-07-14
EP94200599 1994-03-08

Publications (1)

Publication Number Publication Date
ATE171972T1 true ATE171972T1 (en) 1998-10-15

Family

ID=26133915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94924758T ATE171972T1 (en) 1993-07-14 1994-07-12 METHOD FOR CURING A UV-CURED BLOCK COPOLYMER COMPOSITION

Country Status (13)

Country Link
JP (1) JP3420240B2 (en)
CN (1) CN1067416C (en)
AT (1) ATE171972T1 (en)
AU (1) AU688361B2 (en)
BR (1) BR9407055A (en)
CA (1) CA2167185A1 (en)
DE (1) DE69413823T2 (en)
DK (1) DK0708802T3 (en)
ES (1) ES2122320T3 (en)
FI (1) FI960137L (en)
MX (1) MX9405293A (en)
NO (1) NO311137B1 (en)
WO (1) WO1995002640A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA97969B (en) * 1996-02-09 1997-11-13 Shell Int Research Vinyl aromatic blockcopolymers and compositions containing them.
GB2324303A (en) * 1997-04-03 1998-10-21 Shell Int Research Bituminous composition
US6326127B1 (en) * 1998-12-31 2001-12-04 Kraton Polymers U.S. Llc Photo-curable polymer composition and flexographic printing plates containing the same
DE10049669A1 (en) 2000-10-06 2002-04-11 Tesa Ag Process for the production of crosslinked acrylic hotmelt PSAs
EP1732983B1 (en) * 2004-03-25 2008-09-03 Kraton Polymers Research B.V. Thermoplastic gel compositions that can be converted into thermoset gel compositions by exposure to radiation
US7560503B2 (en) * 2004-06-03 2009-07-14 Kraton Polymers U.S. Llc Gels from high molecular weight block copolymers
KR100834514B1 (en) * 2005-10-17 2008-06-02 재단법인서울대학교산학협력재단 UV curable hot melt adhesive composition and adhesive tape containing hot melt adhesive
CA2671436C (en) 2006-12-07 2015-03-24 3M Innovative Properties Company Blends of block copolymer and acrylic adhesives
WO2012036477A2 (en) * 2010-09-16 2012-03-22 주식회사 엘지화학 Light-sensitive resin composition, a dry film solder resist and a circuit substrate
WO2017057049A1 (en) * 2015-09-30 2017-04-06 日本ゼオン株式会社 Block copolymer composition and hot melt adhesive composition
CN107674596B (en) * 2016-08-02 2020-10-13 滕超 Stretchable stripping adhesive tape based on ultraviolet-curable styrene block copolymer adhesive and preparation method thereof
FR3098520B1 (en) * 2019-07-10 2022-07-22 Bostik Sa HMPSA curable under UV irradiation
CN117417726B (en) * 2023-12-15 2024-03-15 广州鹿山新材料股份有限公司 UV (ultraviolet) curing rubber pressure-sensitive adhesive as well as preparation method and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556464A (en) * 1983-04-04 1985-12-03 Shell Oil Company Endblock crosslinked block copolymer adhesive composition
US5270388A (en) * 1990-04-27 1993-12-14 Nippon Zeon Co., Ltd. Shape-memorizing block copolymer composition
TW274086B (en) * 1992-06-04 1996-04-11 Shell Internat Res Schappej Bv

Also Published As

Publication number Publication date
CN1067416C (en) 2001-06-20
JPH09500156A (en) 1997-01-07
MX9405293A (en) 1995-01-31
FI960137A0 (en) 1996-01-11
AU7493294A (en) 1995-02-13
BR9407055A (en) 1996-08-13
CN1127008A (en) 1996-07-17
CA2167185A1 (en) 1995-01-26
JP3420240B2 (en) 2003-06-23
NO311137B1 (en) 2001-10-15
ES2122320T3 (en) 1998-12-16
NO960130L (en) 1996-03-12
AU688361B2 (en) 1998-03-12
FI960137A7 (en) 1996-01-11
WO1995002640A1 (en) 1995-01-26
NO960130D0 (en) 1996-01-11
DE69413823D1 (en) 1998-11-12
DK0708802T3 (en) 1999-06-21
DE69413823T2 (en) 1999-03-18
FI960137L (en) 1996-01-11

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee