CA1195792A - Tuyaux pour irrigation par infiltration formes par photo-reticulation; composition pour l'obtention de tuyaux par extrusion - Google Patents

Tuyaux pour irrigation par infiltration formes par photo-reticulation; composition pour l'obtention de tuyaux par extrusion

Info

Publication number
CA1195792A
CA1195792A CA000410351A CA410351A CA1195792A CA 1195792 A CA1195792 A CA 1195792A CA 000410351 A CA000410351 A CA 000410351A CA 410351 A CA410351 A CA 410351A CA 1195792 A CA1195792 A CA 1195792A
Authority
CA
Canada
Prior art keywords
tubing
weight
ethylene
copolymer
less
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
Application number
CA000410351A
Other languages
English (en)
Inventor
William J. Michie, Jr.
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of CA1195792A publication Critical patent/CA1195792A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA000410351A 1981-09-16 1982-08-27 Tuyaux pour irrigation par infiltration formes par photo-reticulation; composition pour l'obtention de tuyaux par extrusion Expired CA1195792A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30284781A 1981-09-16 1981-09-16
US302,847 1981-09-16

Publications (1)

Publication Number Publication Date
CA1195792A true CA1195792A (fr) 1985-10-22

Family

ID=23169464

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000410351A Expired CA1195792A (fr) 1981-09-16 1982-08-27 Tuyaux pour irrigation par infiltration formes par photo-reticulation; composition pour l'obtention de tuyaux par extrusion

Country Status (4)

Country Link
JP (1) JPS5861138A (fr)
AU (1) AU546052B2 (fr)
CA (1) CA1195792A (fr)
SE (1) SE8205287L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668650A (en) * 1986-01-03 1987-05-26 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58176231A (ja) * 1982-04-10 1983-10-15 Dainichi Seika Kogyo Kk フイルム成形用導電性樹脂組成物
JPS5966436A (ja) * 1982-10-08 1984-04-14 Furukawa Electric Co Ltd:The 半導電性樹脂組成物
JP2609569B2 (ja) * 1992-09-21 1997-05-14 東レチオコール株式会社 硬化型組成物
CN103665532B (zh) * 2013-12-11 2015-11-18 甘肃大禹节水集团股份有限公司 一种微压超薄壁滴灌带

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226546A (en) * 1975-08-25 1977-02-28 Japan Atom Energy Res Inst Method for crosslinking ethylene polymers by irradiation
GB2019412B (en) * 1978-04-07 1982-09-15 Raychem Ltd Cross-linked low density linear polyethylenes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4668650A (en) * 1986-01-03 1987-05-26 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin polymers of relatively narrow molecular weight distribution

Also Published As

Publication number Publication date
JPS5861138A (ja) 1983-04-12
AU8791182A (en) 1983-03-24
AU546052B2 (en) 1985-08-15
SE8205287L (sv) 1983-05-05
SE8205287D0 (sv) 1982-09-15

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Legal Events

Date Code Title Description
MKEX Expiry