GB899389A - Improvements in or relating to the production of expanded polyethylene - Google Patents

Improvements in or relating to the production of expanded polyethylene

Info

Publication number
GB899389A
GB899389A GB423160A GB423160A GB899389A GB 899389 A GB899389 A GB 899389A GB 423160 A GB423160 A GB 423160A GB 423160 A GB423160 A GB 423160A GB 899389 A GB899389 A GB 899389A
Authority
GB
United Kingdom
Prior art keywords
peroxide
polyethylene
irgalite
irradiated
chips
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
GB423160A
Other languages
English (en)
Inventor
Alfred Cooper
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.)
Expanded Rubber Co Ltd
Original Assignee
Expanded Rubber 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
Priority to BE623454D priority Critical patent/BE623454A/fr
Application filed by Expanded Rubber Co Ltd filed Critical Expanded Rubber Co Ltd
Priority to GB423160A priority patent/GB899389A/en
Priority to FR880023A priority patent/FR1306978A/fr
Publication of GB899389A publication Critical patent/GB899389A/en
Expired 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • 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
    • 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
    • C08J2323/06—Polyethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB423160A 1960-02-05 1960-02-05 Improvements in or relating to the production of expanded polyethylene Expired GB899389A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE623454D BE623454A (pt) 1960-02-05
GB423160A GB899389A (en) 1960-02-05 1960-02-05 Improvements in or relating to the production of expanded polyethylene
FR880023A FR1306978A (fr) 1960-02-05 1961-11-24 Perfectionnements apportés aux procédés pour la production de polyéthylène ou de polypropylène cellulaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB423160A GB899389A (en) 1960-02-05 1960-02-05 Improvements in or relating to the production of expanded polyethylene

Publications (1)

Publication Number Publication Date
GB899389A true GB899389A (en) 1962-06-20

Family

ID=9773206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB423160A Expired GB899389A (en) 1960-02-05 1960-02-05 Improvements in or relating to the production of expanded polyethylene

Country Status (2)

Country Link
BE (1) BE623454A (pt)
GB (1) GB899389A (pt)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452123A (en) * 1963-08-30 1969-06-24 Dynamit Nobel Ag Process for the manufacture of crosslinked ethylene polymer foams
US4473665A (en) * 1982-07-30 1984-09-25 Massachusetts Institute Of Technology Microcellular closed cell foams and their method of manufacture
EP0159384B1 (en) * 1982-10-25 1989-09-13 Sekisui Kagaku Kogyo Kabushiki Kaisha Composition and process for foaming olefinic resin
US5372764A (en) * 1990-08-06 1994-12-13 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method of making olefin synthetic resin expansion molded articles
EP0847707A2 (en) 1996-12-11 1998-06-17 Shico Industrial Footwear Limited Anti-static footwear
WO2015177571A1 (en) 2014-05-23 2015-11-26 Zotefoams Plc Method for producing three dimensional foam articles

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452123A (en) * 1963-08-30 1969-06-24 Dynamit Nobel Ag Process for the manufacture of crosslinked ethylene polymer foams
US4473665A (en) * 1982-07-30 1984-09-25 Massachusetts Institute Of Technology Microcellular closed cell foams and their method of manufacture
EP0159384B1 (en) * 1982-10-25 1989-09-13 Sekisui Kagaku Kogyo Kabushiki Kaisha Composition and process for foaming olefinic resin
US5372764A (en) * 1990-08-06 1994-12-13 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method of making olefin synthetic resin expansion molded articles
US5763023A (en) * 1990-08-06 1998-06-09 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Expansion-molded articles of an olefin synthetic resin and manufacturing method thereof
EP0847707A2 (en) 1996-12-11 1998-06-17 Shico Industrial Footwear Limited Anti-static footwear
EP0847707A3 (en) * 1996-12-11 1999-05-06 Shico Industrial Footwear Limited Anti-static footwear
WO2015177571A1 (en) 2014-05-23 2015-11-26 Zotefoams Plc Method for producing three dimensional foam articles

Also Published As

Publication number Publication date
BE623454A (pt)

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