NL6512201A - - Google Patents

Info

Publication number
NL6512201A
NL6512201A NL6512201A NL6512201A NL6512201A NL 6512201 A NL6512201 A NL 6512201A NL 6512201 A NL6512201 A NL 6512201A NL 6512201 A NL6512201 A NL 6512201A NL 6512201 A NL6512201 A NL 6512201A
Authority
NL
Netherlands
Application number
NL6512201A
Other versions
NL145880B (nl
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 filed Critical
Publication of NL6512201A publication Critical patent/NL6512201A/xx
Publication of NL145880B publication Critical patent/NL145880B/xx

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
    • C08J9/14—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 organic
    • C08J9/141—Hydrocarbons
    • 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
    • C08J9/16—Making expandable particles
    • C08J9/20—Making expandable particles by suspension polymerisation in the presence of the 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/05—Use of one or more blowing agents together

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)
NL656512201A 1964-09-21 1965-09-20 Werkwijze ter bereiding van vaste, expandeerbare deeltjes van een polymeer of copolymeer van een alkenylaromatische verbinding. NL145880B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38362/64A GB1028888A (en) 1964-09-21 1964-09-21 Improvements in and relating to the manufacture of cellular polymeric material comprising a polyvinyl-aromatic compound

Publications (2)

Publication Number Publication Date
NL6512201A true NL6512201A (es) 1966-03-22
NL145880B NL145880B (nl) 1975-05-15

Family

ID=10402976

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656512201A NL145880B (nl) 1964-09-21 1965-09-20 Werkwijze ter bereiding van vaste, expandeerbare deeltjes van een polymeer of copolymeer van een alkenylaromatische verbinding.

Country Status (7)

Country Link
US (1) US3398105A (es)
BE (1) BE669831A (es)
DE (1) DE1745922C3 (es)
ES (1) ES317612A2 (es)
FR (1) FR88885E (es)
GB (1) GB1028888A (es)
NL (1) NL145880B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972843A (en) * 1972-11-11 1976-08-03 Chemische Werke Huls Aktiengesellschaft Expandable styrene polymers suitable for the production of quickly moldable cellular bodies
US4243717A (en) * 1980-02-01 1981-01-06 Basf Wyandotte Corporation Expandable polystyrene with stabilized cell structure
US4652590A (en) * 1981-12-22 1987-03-24 The Dow Chemical Company Blended polyethylene-polystyrene compositions suitable for preparation of closed cell foam products
US4452751A (en) * 1982-02-26 1984-06-05 The Dow Chemical Company Styrena polymer foam made with α-polyolefin additives
GB8903010D0 (en) * 1989-02-10 1989-03-30 Shell Int Research Process for preparation of stable interpenetrating polymer blends,comprising a poly(vinyl aromatic)polymer phase and a poly(alkylene)phase
JP3186835B2 (ja) * 1992-05-28 2001-07-11 松本油脂製薬株式会社 熱膨張性マイクロカプセルおよびその製法と膨張方法
FR2780406B1 (fr) * 1998-06-29 2000-08-25 Bp Chem Int Ltd Composition de polystyrene expansible, procede de preparation de la composition et materiaux expanses resultant de la composition
EP0987293A1 (en) * 1998-09-16 2000-03-22 Shell Internationale Researchmaatschappij B.V. Porous polymer particles
DE502005002132D1 (de) * 2004-05-13 2008-01-17 Clariant Produkte Deutschland Expandierbares Polystyrol
US20190263991A1 (en) 2016-10-10 2019-08-29 Total Research & Technology Feluy Improved Expandable Vinyl Aromatic Polymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL123055C (nl) * 1961-12-05 1967-10-16 Stamicarbon Werkwijze voor de vervaardiging van veelcellige voorwerpen.
NL287330A (es) * 1962-01-02 1900-01-01

Also Published As

Publication number Publication date
DE1745922C3 (de) 1974-12-12
DE1745922B2 (de) 1974-04-25
ES317612A2 (es) 1965-12-01
BE669831A (es) 1966-03-21
US3398105A (en) 1968-08-20
GB1028888A (en) 1966-05-11
FR88885E (fr) 1967-04-07
DE1745922A1 (de) 1971-01-14
NL145880B (nl) 1975-05-15

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Legal Events

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NZ80 Patents of addition are not granted since law of 1.1.78

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