GB1199591A - Particulate Expandable Polyvinyl-Aromatic Compounds and Cellular Polymers formed therefrom - Google Patents

Particulate Expandable Polyvinyl-Aromatic Compounds and Cellular Polymers formed therefrom

Info

Publication number
GB1199591A
GB1199591A GB32688/67A GB3268867A GB1199591A GB 1199591 A GB1199591 A GB 1199591A GB 32688/67 A GB32688/67 A GB 32688/67A GB 3268867 A GB3268867 A GB 3268867A GB 1199591 A GB1199591 A GB 1199591A
Authority
GB
United Kingdom
Prior art keywords
coated
particles
coating
mixture
beads
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
GB32688/67A
Other languages
English (en)
Inventor
Leslie Alfred Muirhead
Alastair Lindsay Brown
Brunon Mieczyslaw Sergot
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB32688/67A priority Critical patent/GB1199591A/en
Priority to DE1769803A priority patent/DE1769803B2/de
Priority to ES356198A priority patent/ES356198A1/es
Priority to FR1574485D priority patent/FR1574485A/fr
Publication of GB1199591A publication Critical patent/GB1199591A/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
    • C08J9/228—Forming foamed products
    • C08J9/236—Forming foamed products using binding agents
    • 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
    • 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

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)
  • Processes Of Treating Macromolecular Substances (AREA)
GB32688/67A 1967-04-18 1967-04-18 Particulate Expandable Polyvinyl-Aromatic Compounds and Cellular Polymers formed therefrom Expired GB1199591A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB32688/67A GB1199591A (en) 1967-04-18 1967-04-18 Particulate Expandable Polyvinyl-Aromatic Compounds and Cellular Polymers formed therefrom
DE1769803A DE1769803B2 (de) 1967-04-18 1968-07-16 Verschäumbar« Polymerisatteilchen aus Styrolpolymerisaten
ES356198A ES356198A1 (es) 1967-04-18 1968-07-16 Un procedimiento para la fabricacion de una composicion po-limerica.
FR1574485D FR1574485A (de) 1967-04-18 1968-07-17

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB32688/67A GB1199591A (en) 1967-04-18 1967-04-18 Particulate Expandable Polyvinyl-Aromatic Compounds and Cellular Polymers formed therefrom
GB1767967 1967-04-18

Publications (1)

Publication Number Publication Date
GB1199591A true GB1199591A (en) 1970-07-22

Family

ID=66428441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32688/67A Expired GB1199591A (en) 1967-04-18 1967-04-18 Particulate Expandable Polyvinyl-Aromatic Compounds and Cellular Polymers formed therefrom

Country Status (4)

Country Link
DE (1) DE1769803B2 (de)
ES (1) ES356198A1 (de)
FR (1) FR1574485A (de)
GB (1) GB1199591A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2160875A1 (de) * 1971-11-22 1973-07-06 Shell Int Research
EP0002539A2 (de) * 1977-12-21 1979-06-27 BASF Aktiengesellschaft Selbstverlöschende, expandierbare Styrolpolymerisate und deren Verwendung zur Herstellung von Schaumstoffen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172823A1 (de) * 1972-02-23 1973-10-05 Lamorre Francois

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2160875A1 (de) * 1971-11-22 1973-07-06 Shell Int Research
EP0002539A2 (de) * 1977-12-21 1979-06-27 BASF Aktiengesellschaft Selbstverlöschende, expandierbare Styrolpolymerisate und deren Verwendung zur Herstellung von Schaumstoffen
EP0002539A3 (en) * 1977-12-21 1979-07-11 Basf Aktiengesellschaft Self-extinguishing expandable styrene polymers and their use towards the manufacture of foams

Also Published As

Publication number Publication date
DE1769803A1 (de) 1971-07-15
ES356198A1 (es) 1970-02-01
DE1769803B2 (de) 1979-05-17
FR1574485A (de) 1969-07-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee