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FR1545014A - Process for manufacturing molded bodies of cellular olefin polymers - Google Patents

Process for manufacturing molded bodies of cellular olefin polymers

Info

Publication number
FR1545014A
FR1545014A FR128763A FR128763A FR1545014A FR 1545014 A FR1545014 A FR 1545014A FR 128763 A FR128763 A FR 128763A FR 128763 A FR128763 A FR 128763A FR 1545014 A FR1545014 A FR 1545014A
Authority
FR
France
Prior art keywords
cellular
molded bodies
olefin polymers
manufacturing molded
manufacturing
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
FR128763A
Other languages
French (fr)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR128763A priority Critical patent/FR1545014A/en
Application granted granted Critical
Publication of FR1545014A publication Critical patent/FR1545014A/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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/224—Surface treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • 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

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)
  • Mechanical Engineering (AREA)
FR128763A 1966-11-22 1967-11-17 Process for manufacturing molded bodies of cellular olefin polymers Expired FR1545014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR128763A FR1545014A (en) 1966-11-22 1967-11-17 Process for manufacturing molded bodies of cellular olefin polymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB0089947 1966-11-22
FR128763A FR1545014A (en) 1966-11-22 1967-11-17 Process for manufacturing molded bodies of cellular olefin polymers

Publications (1)

Publication Number Publication Date
FR1545014A true FR1545014A (en) 1968-11-08

Family

ID=25968202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR128763A Expired FR1545014A (en) 1966-11-22 1967-11-17 Process for manufacturing molded bodies of cellular olefin polymers

Country Status (1)

Country Link
FR (1) FR1545014A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053333A1 (en) * 1980-11-22 1982-06-09 Japan Styrene Paper Corporation Process for the production of pre-foamed particles of polypropylene resin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053333A1 (en) * 1980-11-22 1982-06-09 Japan Styrene Paper Corporation Process for the production of pre-foamed particles of polypropylene resin

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