JPS531291A - Modification of polyolefin - Google Patents

Modification of polyolefin

Info

Publication number
JPS531291A
JPS531291A JP7448876A JP7448876A JPS531291A JP S531291 A JPS531291 A JP S531291A JP 7448876 A JP7448876 A JP 7448876A JP 7448876 A JP7448876 A JP 7448876A JP S531291 A JPS531291 A JP S531291A
Authority
JP
Japan
Prior art keywords
polyolefin
modification
kneading
anhydride
break
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.)
Granted
Application number
JP7448876A
Other languages
Japanese (ja)
Other versions
JPS598282B2 (en
Inventor
Tetsuo Imamura
Riichiro Nagano
Toru Tomoshige
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP7448876A priority Critical patent/JPS598282B2/en
Publication of JPS531291A publication Critical patent/JPS531291A/en
Publication of JPS598282B2 publication Critical patent/JPS598282B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To prepare a modified polyolefin having improved fluidity, tensile strength at break, permanent set, etc., by kneading a specific polyolefin in the presence of an α,β-unsaturated carboxylic acid (anhydride) and an aromatic hydrocarbon compound.
COPYRIGHT: (C)1978,JPO&Japio
JP7448876A 1976-06-25 1976-06-25 Polyolefin modification method Expired JPS598282B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7448876A JPS598282B2 (en) 1976-06-25 1976-06-25 Polyolefin modification method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7448876A JPS598282B2 (en) 1976-06-25 1976-06-25 Polyolefin modification method

Publications (2)

Publication Number Publication Date
JPS531291A true JPS531291A (en) 1978-01-09
JPS598282B2 JPS598282B2 (en) 1984-02-23

Family

ID=13548713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7448876A Expired JPS598282B2 (en) 1976-06-25 1976-06-25 Polyolefin modification method

Country Status (1)

Country Link
JP (1) JPS598282B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529218A1 (en) * 1982-06-29 1983-12-30 Mitsubishi Rayon Co COMPOSITE MATERIAL HAVING EXCELLENT MECHANICAL AND ELECTRICAL PROPERTIES; POLYOLEFIN RESIN COMPOSITION COMPRISING AN UNSATURATED CARBOXYLIC ACID-MODIFIED POLYOLEFIN IN THE PRESENCE OF A CATALYST AND A FIBROUS REINFORCING MATERIAL
JPS60240715A (en) * 1984-05-14 1985-11-29 Hitachi Chem Co Ltd Photosensitive resin composition and photosensitive resin composition laminate
JPS6245381A (en) * 1985-08-21 1987-02-27 Kansai Paint Co Ltd Method for coating steel plate
WO1995016713A1 (en) * 1993-12-16 1995-06-22 Eastman Chemical Company Process for the maleation of polyethylene waxes
US6310134B1 (en) 1998-06-30 2001-10-30 Eastman Chemical Company Adhesion-promoting primer compositions for polyolefin substrates

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529218A1 (en) * 1982-06-29 1983-12-30 Mitsubishi Rayon Co COMPOSITE MATERIAL HAVING EXCELLENT MECHANICAL AND ELECTRICAL PROPERTIES; POLYOLEFIN RESIN COMPOSITION COMPRISING AN UNSATURATED CARBOXYLIC ACID-MODIFIED POLYOLEFIN IN THE PRESENCE OF A CATALYST AND A FIBROUS REINFORCING MATERIAL
JPS60240715A (en) * 1984-05-14 1985-11-29 Hitachi Chem Co Ltd Photosensitive resin composition and photosensitive resin composition laminate
JPS6245381A (en) * 1985-08-21 1987-02-27 Kansai Paint Co Ltd Method for coating steel plate
JPH062261B2 (en) * 1985-08-21 1994-01-12 関西ペイント株式会社 Steel plate coating method
WO1995016713A1 (en) * 1993-12-16 1995-06-22 Eastman Chemical Company Process for the maleation of polyethylene waxes
US6310134B1 (en) 1998-06-30 2001-10-30 Eastman Chemical Company Adhesion-promoting primer compositions for polyolefin substrates

Also Published As

Publication number Publication date
JPS598282B2 (en) 1984-02-23

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