JPS56155202A - Production of butadiene polymer - Google Patents

Production of butadiene polymer

Info

Publication number
JPS56155202A
JPS56155202A JP5708780A JP5708780A JPS56155202A JP S56155202 A JPS56155202 A JP S56155202A JP 5708780 A JP5708780 A JP 5708780A JP 5708780 A JP5708780 A JP 5708780A JP S56155202 A JPS56155202 A JP S56155202A
Authority
JP
Japan
Prior art keywords
phenol
butadiene polymer
production
butadiene
polymer
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.)
Pending
Application number
JP5708780A
Other languages
Japanese (ja)
Inventor
Hajime Hara
Atsushi Kaiya
Shingo Orii
Yoshihiko Araki
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP5708780A priority Critical patent/JPS56155202A/en
Priority to DE19813116453 priority patent/DE3116453A1/en
Priority to GB8113491A priority patent/GB2075517A/en
Publication of JPS56155202A publication Critical patent/JPS56155202A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F36/06—Butadiene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: To obtain a resin suitable as a material for the production of laminated sheets for electronic devices having excellent low-temperature punchability, by adding a phenol to a low-MW butadiene polymer prepared by a special polymerization method.
CONSTITUTION: A polymer, number-average MW about 200W2,000, is obtained by (co)polymerizing butadiene by using, as an initiator, an alkali metal, e.g., Li, Na or K, or its organometallic compound, e.g., an organosodium of the benzyl (allyl)sodium type and, as a chain transfer agent, an olefin compound of the formula, wherein R1WR4 are each H, a C1W20 alkyl or aralkyl, e.g., ethylene or isobutylene. Next, a phenol, e.g., phenol or resorcinol, is addition-polymerized to said butadiene polymer in the presence of an acid catalyst, e.g., p-toluenesulfonic acid or aluminum chloride.
COPYRIGHT: (C)1981,JPO&Japio
JP5708780A 1980-05-01 1980-05-01 Production of butadiene polymer Pending JPS56155202A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP5708780A JPS56155202A (en) 1980-05-01 1980-05-01 Production of butadiene polymer
DE19813116453 DE3116453A1 (en) 1980-05-01 1981-04-24 METHOD FOR PRODUCING A BUTADIENE-TYPE POLYMER ADDUCT WITH A PHENOL COMPOUND
GB8113491A GB2075517A (en) 1980-05-01 1981-05-01 Adducts of butadiene type polymers with phenolic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5708780A JPS56155202A (en) 1980-05-01 1980-05-01 Production of butadiene polymer

Publications (1)

Publication Number Publication Date
JPS56155202A true JPS56155202A (en) 1981-12-01

Family

ID=13045703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5708780A Pending JPS56155202A (en) 1980-05-01 1980-05-01 Production of butadiene polymer

Country Status (3)

Country Link
JP (1) JPS56155202A (en)
DE (1) DE3116453A1 (en)
GB (1) GB2075517A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011506712A (en) * 2007-12-20 2011-03-03 ナノレジンス アーゲー Modified phenolic resin

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514462A (en) * 1983-04-14 1985-04-30 Westinghouse Electric Corp. Warp resistant laminates having a core impregnated with a mixture of phenolix resin and alkyl substituted phenol
DE69925031T2 (en) * 1998-09-14 2006-03-02 Kaneka Corp. HARDENING COMPOSITIONS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371185A (en) * 1976-12-06 1978-06-24 Nippon Oil Co Ltd Preparation of low molecular weight polymer
JPS5545761A (en) * 1978-09-28 1980-03-31 Sumitomo Chem Co Ltd Addition product of phenol or catechol to co-oligomer of butadiene or isoprene and alpha-olefin and its production

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371185A (en) * 1976-12-06 1978-06-24 Nippon Oil Co Ltd Preparation of low molecular weight polymer
JPS5545761A (en) * 1978-09-28 1980-03-31 Sumitomo Chem Co Ltd Addition product of phenol or catechol to co-oligomer of butadiene or isoprene and alpha-olefin and its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011506712A (en) * 2007-12-20 2011-03-03 ナノレジンス アーゲー Modified phenolic resin

Also Published As

Publication number Publication date
DE3116453A1 (en) 1982-01-21
GB2075517A (en) 1981-11-18

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