GB1200662A - Improvements relating to the production of composite materials - Google Patents

Improvements relating to the production of composite materials

Info

Publication number
GB1200662A
GB1200662A GB13077/67A GB1307767A GB1200662A GB 1200662 A GB1200662 A GB 1200662A GB 13077/67 A GB13077/67 A GB 13077/67A GB 1307767 A GB1307767 A GB 1307767A GB 1200662 A GB1200662 A GB 1200662A
Authority
GB
United Kingdom
Prior art keywords
fibres
polyurethane foam
assembly
vapour
liquid composition
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
GB13077/67A
Other languages
English (en)
Inventor
John Jeremy Winchcombe
Kenneth Whittaker
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.)
Dunlop Co Ltd
Original Assignee
Dunlop Co Ltd
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 Dunlop Co Ltd filed Critical Dunlop Co Ltd
Priority to GB13077/67A priority Critical patent/GB1200662A/en
Priority to BE712582D priority patent/BE712582A/xx
Publication of GB1200662A publication Critical patent/GB1200662A/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
    • C08J9/0085—Use of fibrous compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers

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)
  • Materials Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Multicomponent Fibers (AREA)
GB13077/67A 1967-03-21 1967-03-21 Improvements relating to the production of composite materials Expired GB1200662A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB13077/67A GB1200662A (en) 1967-03-21 1967-03-21 Improvements relating to the production of composite materials
BE712582D BE712582A (enExample) 1967-03-21 1968-03-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13077/67A GB1200662A (en) 1967-03-21 1967-03-21 Improvements relating to the production of composite materials

Publications (1)

Publication Number Publication Date
GB1200662A true GB1200662A (en) 1970-07-29

Family

ID=10016392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13077/67A Expired GB1200662A (en) 1967-03-21 1967-03-21 Improvements relating to the production of composite materials

Country Status (2)

Country Link
BE (1) BE712582A (enExample)
GB (1) GB1200662A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141722A (en) * 1983-06-20 1985-01-03 Secretary Industry Brit Urethane composites
EP0229929A3 (en) * 1985-12-23 1988-04-20 Allied Corporation Polyamide fiber reinforcement in thermoset polyurethane composites

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141722A (en) * 1983-06-20 1985-01-03 Secretary Industry Brit Urethane composites
EP0229929A3 (en) * 1985-12-23 1988-04-20 Allied Corporation Polyamide fiber reinforcement in thermoset polyurethane composites

Also Published As

Publication number Publication date
BE712582A (enExample) 1968-07-31

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Legal Events

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