JPH0227139B2 - - Google Patents

Info

Publication number
JPH0227139B2
JPH0227139B2 JP56062808A JP6280881A JPH0227139B2 JP H0227139 B2 JPH0227139 B2 JP H0227139B2 JP 56062808 A JP56062808 A JP 56062808A JP 6280881 A JP6280881 A JP 6280881A JP H0227139 B2 JPH0227139 B2 JP H0227139B2
Authority
JP
Japan
Prior art keywords
stretching
stretched
density
melt index
temperature
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.)
Expired - Lifetime
Application number
JP56062808A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57176127A (en
Inventor
Ryosuke Kamei
Akira Nakamura
Masamichi Nakajima
Hiroitsu Kobayashi
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP56062808A priority Critical patent/JPS57176127A/ja
Publication of JPS57176127A publication Critical patent/JPS57176127A/ja
Publication of JPH0227139B2 publication Critical patent/JPH0227139B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP56062808A 1981-04-24 1981-04-24 Preparation of stretched tape Granted JPS57176127A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56062808A JPS57176127A (en) 1981-04-24 1981-04-24 Preparation of stretched tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56062808A JPS57176127A (en) 1981-04-24 1981-04-24 Preparation of stretched tape

Publications (2)

Publication Number Publication Date
JPS57176127A JPS57176127A (en) 1982-10-29
JPH0227139B2 true JPH0227139B2 (enrdf_load_stackoverflow) 1990-06-14

Family

ID=13211003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56062808A Granted JPS57176127A (en) 1981-04-24 1981-04-24 Preparation of stretched tape

Country Status (1)

Country Link
JP (1) JPS57176127A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208435A (ja) * 1982-05-31 1983-12-05 昭和電工株式会社 包装用クロス
JPS6017141A (ja) * 1983-07-08 1985-01-29 昭和電工株式会社 包装用クロス
JPS61144331A (ja) * 1984-12-19 1986-07-02 Tokuyama Soda Co Ltd 多孔性シ−トの製造方法
FR2623744B1 (fr) * 1987-11-30 1990-02-02 Kaysersberg Sa Procede de fabrication d'une pellicule thermoplastique thermore tractable par etirages successifs
US11655569B2 (en) * 2018-07-26 2023-05-23 Dow Global Technologies Llc Heat-shrinkable woven raffia fabric, and methods thereof

Also Published As

Publication number Publication date
JPS57176127A (en) 1982-10-29

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