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JPS5725349A - Heat-shrinkable film - Google Patents

Heat-shrinkable film

Info

Publication number
JPS5725349A
JPS5725349A JP10070680A JP10070680A JPS5725349A JP S5725349 A JPS5725349 A JP S5725349A JP 10070680 A JP10070680 A JP 10070680A JP 10070680 A JP10070680 A JP 10070680A JP S5725349 A JPS5725349 A JP S5725349A
Authority
JP
Japan
Prior art keywords
styrene
heat
shrinkable film
butadiene
film
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
JP10070680A
Other languages
Japanese (ja)
Other versions
JPS6349702B2 (en
Inventor
Nobutaka Kishikawa
Akira Mita
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.)
Gunze Ltd
Original Assignee
Gunze 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 Gunze Ltd filed Critical Gunze Ltd
Priority to JP10070680A priority Critical patent/JPS5725349A/en
Publication of JPS5725349A publication Critical patent/JPS5725349A/en
Publication of JPS6349702B2 publication Critical patent/JPS6349702B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

PURPOSE:The titled film excellent in heat shrinkability, transparency and mechanical packaging characteristics, and easily reclaimable and disposable by burning, which is prepd. by stretching a styrene-butadiene block copolymer of a specified composition. CONSTITUTION:A film of a resin composition obtd. by compounding 100pts.wt. styrene-butadiene block copolymer of the formula (wherein S is a styrene block; B is a butadiene block; n is at least 2) contg. 70-93wt% styrene and 30-7wt% butadiene with 0-50pts.wt. polystyrene, is uniaxially or biaxially stretched to obtain a heat-shrinkable film.
JP10070680A 1980-07-22 1980-07-22 Heat-shrinkable film Granted JPS5725349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10070680A JPS5725349A (en) 1980-07-22 1980-07-22 Heat-shrinkable film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10070680A JPS5725349A (en) 1980-07-22 1980-07-22 Heat-shrinkable film

Publications (2)

Publication Number Publication Date
JPS5725349A true JPS5725349A (en) 1982-02-10
JPS6349702B2 JPS6349702B2 (en) 1988-10-05

Family

ID=14281126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10070680A Granted JPS5725349A (en) 1980-07-22 1980-07-22 Heat-shrinkable film

Country Status (1)

Country Link
JP (1) JPS5725349A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841050A (en) * 1981-09-04 1983-03-10 旭化成株式会社 Method of preventing breakdown and scattering of glass vessel
JPS5925825A (en) * 1982-08-03 1984-02-09 Gunze Ltd Expanded material having heat sherinkability in crosswise direction
JPS5926230A (en) * 1982-08-03 1984-02-10 Gunze Ltd Polyolefinic expanded sheet or film
JPS5936140A (en) * 1982-08-23 1984-02-28 Gunze Ltd Polyolefin foamed sheet or film
JPS63281958A (en) * 1986-12-10 1988-11-18 Sanyo Kokusaku Pulp Co Ltd Heat insulating plastic container and its preparation
JPS63317445A (en) * 1987-06-15 1988-12-26 Sanyo Kokusaku Pulp Co Ltd Heat insulating cup and its preparation
JPH05245927A (en) * 1991-09-19 1993-09-24 Asahi Chem Ind Co Ltd Block copolymeric uniaxially oriented film, sheet or tube
JPH05245928A (en) * 1991-09-19 1993-09-24 Asahi Chem Ind Co Ltd Block copolymeric uniaxially oriented film, sheet or tube
US5756577A (en) * 1995-03-27 1998-05-26 Grupo Cydsa, S.A. De C.V. Styrene butadiene copolymer and polyolefin resins based shrink films
US6040382A (en) * 1994-02-04 2000-03-21 Phillips Petroleum Company Polymer blend clarity
EP0979722A4 (en) * 1997-12-05 2001-08-22 Gunze Kk Low temperature heat shrinkable film for labels
US6413596B1 (en) 1999-02-09 2002-07-02 Gunze Limited Heat-shrinkable film and container having the same attached through heat shrinkage
JP2016069565A (en) * 2014-09-30 2016-05-09 日本ゼオン株式会社 Block copolymer composition and film
US9637264B2 (en) 2010-01-28 2017-05-02 Avery Dennison Corporation Label applicator belt system

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6127270B2 (en) * 1981-09-04 1986-06-24 Asahi Chemical Ind
JPS5841050A (en) * 1981-09-04 1983-03-10 旭化成株式会社 Method of preventing breakdown and scattering of glass vessel
JPS5925825A (en) * 1982-08-03 1984-02-09 Gunze Ltd Expanded material having heat sherinkability in crosswise direction
JPS5926230A (en) * 1982-08-03 1984-02-10 Gunze Ltd Polyolefinic expanded sheet or film
JPS6233251B2 (en) * 1982-08-03 1987-07-20 Gunze Kk
JPH0138662B2 (en) * 1982-08-03 1989-08-15 Gunze Kk
JPH0138663B2 (en) * 1982-08-23 1989-08-15 Gunze Kk
JPS5936140A (en) * 1982-08-23 1984-02-28 Gunze Ltd Polyolefin foamed sheet or film
JPH0479904B2 (en) * 1986-12-10 1992-12-17 Sanyo Kokusaku Pulp Co
JPS63281958A (en) * 1986-12-10 1988-11-18 Sanyo Kokusaku Pulp Co Ltd Heat insulating plastic container and its preparation
JPS63317445A (en) * 1987-06-15 1988-12-26 Sanyo Kokusaku Pulp Co Ltd Heat insulating cup and its preparation
JPH057260B2 (en) * 1987-06-15 1993-01-28 Sanyo Kokusaku Pulp Co
JPH05245927A (en) * 1991-09-19 1993-09-24 Asahi Chem Ind Co Ltd Block copolymeric uniaxially oriented film, sheet or tube
JPH05245928A (en) * 1991-09-19 1993-09-24 Asahi Chem Ind Co Ltd Block copolymeric uniaxially oriented film, sheet or tube
US6040382A (en) * 1994-02-04 2000-03-21 Phillips Petroleum Company Polymer blend clarity
US5756577A (en) * 1995-03-27 1998-05-26 Grupo Cydsa, S.A. De C.V. Styrene butadiene copolymer and polyolefin resins based shrink films
EP0979722A4 (en) * 1997-12-05 2001-08-22 Gunze Kk Low temperature heat shrinkable film for labels
US6413596B1 (en) 1999-02-09 2002-07-02 Gunze Limited Heat-shrinkable film and container having the same attached through heat shrinkage
US9637264B2 (en) 2010-01-28 2017-05-02 Avery Dennison Corporation Label applicator belt system
JP2016069565A (en) * 2014-09-30 2016-05-09 日本ゼオン株式会社 Block copolymer composition and film

Also Published As

Publication number Publication date
JPS6349702B2 (en) 1988-10-05

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