JPS5571732A - Polyethylene resin composition - Google Patents

Polyethylene resin composition

Info

Publication number
JPS5571732A
JPS5571732A JP14470778A JP14470778A JPS5571732A JP S5571732 A JPS5571732 A JP S5571732A JP 14470778 A JP14470778 A JP 14470778A JP 14470778 A JP14470778 A JP 14470778A JP S5571732 A JPS5571732 A JP S5571732A
Authority
JP
Japan
Prior art keywords
nucleus
parts
low
density polyethylene
substituted derivative
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
JP14470778A
Other languages
Japanese (ja)
Other versions
JPS5643253B2 (en
Inventor
Kiyoshi Namikawa
Koji Kubo
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP14470778A priority Critical patent/JPS5571732A/en
Publication of JPS5571732A publication Critical patent/JPS5571732A/en
Publication of JPS5643253B2 publication Critical patent/JPS5643253B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To improve the optical properties, such as transparency, gloss, etc. of a low-density polyethylene, by adding dibenzylidene sorbitol or its nucleus-substituted derivative.
CONSTITUTION: The objective composition is prepared by compounding (A) 100 parts by weight of an ethylene homopolymer having a density of ≤0.94g/cc, or a copolymer of ethylene and a small amount of vinyl acetate, acrylic acid ester, etc. not to deteriorate the desirable properties of the low-density polyethylene, with (B) 0.01W2, pref. 0.02W0.5 parts of dibenzylidene sorbitol of formula and/or its nucleus-substituted derivative having methyl, ethyl, propyl, isopropyl, butyl, methoxy, ethoxy, propoxy, and/or butoxy groups as the substitution groups.
COPYRIGHT: (C)1980,JPO&Japio
JP14470778A 1978-11-22 1978-11-22 Polyethylene resin composition Granted JPS5571732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14470778A JPS5571732A (en) 1978-11-22 1978-11-22 Polyethylene resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14470778A JPS5571732A (en) 1978-11-22 1978-11-22 Polyethylene resin composition

Publications (2)

Publication Number Publication Date
JPS5571732A true JPS5571732A (en) 1980-05-30
JPS5643253B2 JPS5643253B2 (en) 1981-10-12

Family

ID=15368409

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14470778A Granted JPS5571732A (en) 1978-11-22 1978-11-22 Polyethylene resin composition

Country Status (1)

Country Link
JP (1) JPS5571732A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736140A (en) * 1980-08-14 1982-02-26 Adeka Argus Chem Co Ltd Polybutene-1 resin composition
JPS59129239A (en) * 1983-01-14 1984-07-25 New Japan Chem Co Ltd Crystalline polyolefin resin composition
JP4773577B1 (en) * 2010-10-08 2011-09-14 秀樹 藤田 Water shielding device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6485548A (en) * 1987-09-24 1989-03-30 Ebara Corp Motor cooler of submerged motor pump

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122740A (en) * 1974-08-16 1976-02-23 Kenzo Hamada
JPS51122150A (en) * 1975-04-02 1976-10-26 Nippon Zeon Co Ltd Polyolefin resin composition
JPS5391952A (en) * 1977-01-24 1978-08-12 Tokuyama Soda Co Ltd Polyolefin resin composition having improved extrusion molding propyerty
JPS5428348A (en) * 1977-08-06 1979-03-02 New Japan Chem Co Ltd Modification of polyethylene
JPS54149752A (en) * 1978-05-17 1979-11-24 Mitsui Toatsu Chem Inc Polyolefin resin composition for injection molding
JPS5512459A (en) * 1978-07-12 1980-01-29 Iseki & Co Ltd Dish support for weight sizer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122740A (en) * 1974-08-16 1976-02-23 Kenzo Hamada
US4016118A (en) * 1974-08-16 1977-04-05 E. C. Chemical Industries & Co., Ltd. Polyolefin plastic compositions
US4016118B1 (en) * 1974-08-16 1988-07-05
JPS51122150A (en) * 1975-04-02 1976-10-26 Nippon Zeon Co Ltd Polyolefin resin composition
JPS5391952A (en) * 1977-01-24 1978-08-12 Tokuyama Soda Co Ltd Polyolefin resin composition having improved extrusion molding propyerty
JPS5428348A (en) * 1977-08-06 1979-03-02 New Japan Chem Co Ltd Modification of polyethylene
JPS54149752A (en) * 1978-05-17 1979-11-24 Mitsui Toatsu Chem Inc Polyolefin resin composition for injection molding
JPS5512459A (en) * 1978-07-12 1980-01-29 Iseki & Co Ltd Dish support for weight sizer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736140A (en) * 1980-08-14 1982-02-26 Adeka Argus Chem Co Ltd Polybutene-1 resin composition
JPS59129239A (en) * 1983-01-14 1984-07-25 New Japan Chem Co Ltd Crystalline polyolefin resin composition
JP4773577B1 (en) * 2010-10-08 2011-09-14 秀樹 藤田 Water shielding device

Also Published As

Publication number Publication date
JPS5643253B2 (en) 1981-10-12

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