JPH0443364B2 - - Google Patents

Info

Publication number
JPH0443364B2
JPH0443364B2 JP59268485A JP26848584A JPH0443364B2 JP H0443364 B2 JPH0443364 B2 JP H0443364B2 JP 59268485 A JP59268485 A JP 59268485A JP 26848584 A JP26848584 A JP 26848584A JP H0443364 B2 JPH0443364 B2 JP H0443364B2
Authority
JP
Japan
Prior art keywords
weight
component
olefins
ethylene
composition
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
JP59268485A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61148703A (ja
Inventor
Toshimi Nikaido
Takashi Yamawaki
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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical 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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Priority to JP59268485A priority Critical patent/JPS61148703A/ja
Publication of JPS61148703A publication Critical patent/JPS61148703A/ja
Publication of JPH0443364B2 publication Critical patent/JPH0443364B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0011—Casting solutions therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/06—Specific viscosities of materials involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Manufacturing Of Electric Cables (AREA)
JP59268485A 1984-12-21 1984-12-21 電線被覆用エチレン重合体組成物 Granted JPS61148703A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59268485A JPS61148703A (ja) 1984-12-21 1984-12-21 電線被覆用エチレン重合体組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59268485A JPS61148703A (ja) 1984-12-21 1984-12-21 電線被覆用エチレン重合体組成物

Publications (2)

Publication Number Publication Date
JPS61148703A JPS61148703A (ja) 1986-07-07
JPH0443364B2 true JPH0443364B2 (enrdf_load_stackoverflow) 1992-07-16

Family

ID=17459147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59268485A Granted JPS61148703A (ja) 1984-12-21 1984-12-21 電線被覆用エチレン重合体組成物

Country Status (1)

Country Link
JP (1) JPS61148703A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2535898B2 (ja) * 1987-04-07 1996-09-18 日立電線株式会社 発泡ふつ素樹脂絶縁電線の製造方法
JPH01173512A (ja) * 1987-12-25 1989-07-10 Hitachi Cable Ltd 高発泡エチレン系樹脂絶縁被覆の形成方法
JPH0637585B2 (ja) * 1988-12-17 1994-05-18 日産丸善ポリエチレン株式会社 電線被覆用エチレン共重合体組成物
JP2792234B2 (ja) * 1990-12-25 1998-09-03 大日本インキ化学工業株式会社 ポリエチレン系樹脂組成物および押出被覆用材料
WO2011118717A1 (ja) * 2010-03-25 2011-09-29 古河電気工業株式会社 発泡電線及びその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58111205A (ja) * 1981-12-25 1983-07-02 三井化学株式会社 電線被覆用エチレン共重合体組成物

Also Published As

Publication number Publication date
JPS61148703A (ja) 1986-07-07

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