GB2317894A - Polymer product manufacture - Google Patents

Polymer product manufacture

Info

Publication number
GB2317894A
GB2317894A GB9802037A GB9802037A GB2317894A GB 2317894 A GB2317894 A GB 2317894A GB 9802037 A GB9802037 A GB 9802037A GB 9802037 A GB9802037 A GB 9802037A GB 2317894 A GB2317894 A GB 2317894A
Authority
GB
United Kingdom
Prior art keywords
plasticiser
product
monomer
polymerisable
polyolefin resin
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.)
Granted
Application number
GB9802037A
Other versions
GB9802037D0 (en
GB2317894B (en
Inventor
Brian Robert Simpson
Robert Ashley Mein
Richard Michael Kopchik
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.)
Forbo International SA
Original Assignee
Forbo International SA
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 claimed from GBGB9516057.8A external-priority patent/GB9516057D0/en
Priority claimed from GBGB9602217.3A external-priority patent/GB9602217D0/en
Application filed by Forbo International SA filed Critical Forbo International SA
Priority to GB9802037A priority Critical patent/GB2317894B/en
Priority claimed from CN96196057A external-priority patent/CN1089778C/en
Publication of GB9802037D0 publication Critical patent/GB9802037D0/en
Publication of GB2317894A publication Critical patent/GB2317894A/en
Application granted granted Critical
Publication of GB2317894B publication Critical patent/GB2317894B/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/18—Plasticising macromolecular compounds
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The present invention relates to a process for the manufacture of a plastics product from a polyolefin resin using a plasticiser monomer system which is substantially non-polymerisable under the product shape forming, conditions used in the product manufacturing process and which acts as a plasticiser or processing aid under said shape forming conditions, whilst being substantially polymerisable subsequently so as to produce a product substantially free of liquid plasticiser. The plasticiser monomer is mixed with the polyolefin resin; and the mixture formed into a desired product form. Polymerisation of the plasticiser monomer then provides a final product substantially free of liquid plasticiser.
GB9802037A 1995-08-04 1996-07-11 Polymer product manufacture Revoked GB2317894B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9802037A GB2317894B (en) 1995-08-04 1996-07-11 Polymer product manufacture

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9516057.8A GB9516057D0 (en) 1995-08-04 1995-08-04 Polymer product manufacture
GBGB9602217.3A GB9602217D0 (en) 1995-08-04 1996-02-05 Polymer product manufacture
PCT/GB1996/001680 WO1997006209A1 (en) 1995-08-04 1996-07-11 Polymer product manufacture
GB9802037A GB2317894B (en) 1995-08-04 1996-07-11 Polymer product manufacture
CN96196057A CN1089778C (en) 1995-08-04 1996-07-11 Polymer product manufacture

Publications (3)

Publication Number Publication Date
GB9802037D0 GB9802037D0 (en) 1998-03-25
GB2317894A true GB2317894A (en) 1998-04-08
GB2317894B GB2317894B (en) 1999-10-06

Family

ID=27429991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9802037A Revoked GB2317894B (en) 1995-08-04 1996-07-11 Polymer product manufacture

Country Status (1)

Country Link
GB (1) GB2317894B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954907A (en) * 1974-11-27 1976-05-04 Union Carbide Corporation Composition with selected vinyl compounds and process for avoiding scorching of ethylene polymer composition
GB2289682A (en) * 1994-05-24 1995-11-29 Tajima Inc Self-crosslinking composition, a product obtained from the composition, and method for manufacturing the product
WO1996004419A1 (en) * 1994-08-04 1996-02-15 Forbo-Nairn Limited Floor covering
WO1996011231A2 (en) * 1994-10-06 1996-04-18 Henkel Kommanditgesellschaft Auf Aktien Polyethylene-based reactive plastisols

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954907A (en) * 1974-11-27 1976-05-04 Union Carbide Corporation Composition with selected vinyl compounds and process for avoiding scorching of ethylene polymer composition
GB2289682A (en) * 1994-05-24 1995-11-29 Tajima Inc Self-crosslinking composition, a product obtained from the composition, and method for manufacturing the product
WO1996004419A1 (en) * 1994-08-04 1996-02-15 Forbo-Nairn Limited Floor covering
WO1996011231A2 (en) * 1994-10-06 1996-04-18 Henkel Kommanditgesellschaft Auf Aktien Polyethylene-based reactive plastisols

Also Published As

Publication number Publication date
GB9802037D0 (en) 1998-03-25
GB2317894B (en) 1999-10-06

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Legal Events

Date Code Title Description
773K Patent revoked under sect. 73(2)/1977

Free format text: PATENT REVOKED ON 20050905