GB1388066A - Process for the manufacture of moulded foamed articles from particulate foamed olefin polymers - Google Patents

Process for the manufacture of moulded foamed articles from particulate foamed olefin polymers

Info

Publication number
GB1388066A
GB1388066A GB3193172A GB3193172A GB1388066A GB 1388066 A GB1388066 A GB 1388066A GB 3193172 A GB3193172 A GB 3193172A GB 3193172 A GB3193172 A GB 3193172A GB 1388066 A GB1388066 A GB 1388066A
Authority
GB
United Kingdom
Prior art keywords
foamed
leathers
particulate
manufacture
olefin polymers
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
GB3193172A
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
Publication of GB1388066A publication Critical patent/GB1388066A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/025—Polyolefin
    • 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)
  • Laminated Bodies (AREA)

Abstract

1388066 Laminates BADISCHE ANILIN- & SODA-FABRIK AG 7 July 1972 [9 July 1971] 31931/72 Heading B5N [Also in Division C3] Laminates are made by either coating foamed blocks or panels with flexible plastics sheeting, leathers or artificial leathers, or by placing slices of a foamed moulded article between leathers or artificial leathers, fabrics or paper. The foamed material is made from a mixture of foamed particulate olefine polymer, which has been cross-linked by irradiation with electron beams, X-rays or cobalt rays in the presence of oxygen, with a solvent-free, curable binder, comprising a polyisocyanate and a polyol which has been compressed to 10-80% of its bulk volume and cured under pressure.
GB3193172A 1971-07-09 1972-07-07 Process for the manufacture of moulded foamed articles from particulate foamed olefin polymers Expired GB1388066A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2134418A DE2134418A1 (en) 1971-07-09 1971-07-09 PROCESS FOR MANUFACTURING FOAM SHAPED BODIES FROM FINE PARTICLE, FOAMED OLEFINE POLYMERIZED

Publications (1)

Publication Number Publication Date
GB1388066A true GB1388066A (en) 1975-03-19

Family

ID=5813229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3193172A Expired GB1388066A (en) 1971-07-09 1972-07-07 Process for the manufacture of moulded foamed articles from particulate foamed olefin polymers

Country Status (12)

Country Link
AT (1) AT315509B (en)
AU (1) AU4398172A (en)
BE (1) BE785995A (en)
BR (1) BR7204513D0 (en)
CH (1) CH571037A5 (en)
DE (1) DE2134418A1 (en)
ES (1) ES404676A1 (en)
FR (1) FR2145497B1 (en)
GB (1) GB1388066A (en)
IT (1) IT961311B (en)
NL (1) NL7209500A (en)
ZA (1) ZA724632B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137931A (en) * 1983-04-07 1984-10-17 Grace W R & Co Laminated Packaging Film Heat-Shrinkable After Forming, and Method for the Preparation Thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137931A (en) * 1983-04-07 1984-10-17 Grace W R & Co Laminated Packaging Film Heat-Shrinkable After Forming, and Method for the Preparation Thereof

Also Published As

Publication number Publication date
AU4398172A (en) 1974-01-10
DE2134418A1 (en) 1973-02-01
CH571037A5 (en) 1975-12-31
ZA724632B (en) 1973-05-30
NL7209500A (en) 1973-01-11
BR7204513D0 (en) 1973-05-24
FR2145497A1 (en) 1973-02-23
BE785995A (en) 1973-01-08
AT315509B (en) 1974-05-27
IT961311B (en) 1973-12-10
ES404676A1 (en) 1975-11-16
FR2145497B1 (en) 1976-08-13

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees