AU1666770A - Improvements in or relating to the manufacture o fsynthetic elastomers - Google Patents

Improvements in or relating to the manufacture o fsynthetic elastomers

Info

Publication number
AU1666770A
AU1666770A AU16667/70A AU1666770A AU1666770A AU 1666770 A AU1666770 A AU 1666770A AU 16667/70 A AU16667/70 A AU 16667/70A AU 1666770 A AU1666770 A AU 1666770A AU 1666770 A AU1666770 A AU 1666770A
Authority
AU
Australia
Prior art keywords
fsynthetic
elastomers
relating
manufacture
fsynthetic elastomers
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
AU16667/70A
Inventor
BASIL ABBOTT and CYRIL ARTHUR REECE NORMAN
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU1666770A publication Critical patent/AU1666770A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7628—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group
    • 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
    • C08G18/0895—Manufacture of polymers by continuous processes
    • 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

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)
  • Polyurethanes Or Polyureas (AREA)
AU16667/70A 1969-06-23 1970-06-23 Improvements in or relating to the manufacture o fsynthetic elastomers Expired AU1666770A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3160869 1969-06-23
GBGB31608/69 1969-06-23

Publications (1)

Publication Number Publication Date
AU1666770A true AU1666770A (en) 1972-01-06

Family

ID=10325699

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16667/70A Expired AU1666770A (en) 1969-06-23 1970-06-23 Improvements in or relating to the manufacture o fsynthetic elastomers

Country Status (3)

Country Link
AU (1) AU1666770A (en)
DE (1) DE2031030A1 (en)
ZA (1) ZA704261B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357587A1 (en) * 1976-07-07 1978-02-03 Interox Chemicals Ltd Polyurethane rubber casting compsns. - from diisocyanates, polyols and chain extenders, with formation of isocyanate rich and hydroxyl rich prepolymers

Also Published As

Publication number Publication date
DE2031030A1 (en) 1971-01-07
ZA704261B (en) 1971-03-31

Similar Documents

Publication Publication Date Title
AU1972170A (en) Improvements in or relating to figments
AU1500070A (en) Improvements in or relating to bottled-watercooler
AU1029270A (en) Improvements in or relating to polyurethanes
AU1666770A (en) Improvements in or relating to the manufacture o fsynthetic elastomers
AU5430969A (en) Improvements in or relating to the manufacture of aminopropanols
AU417070B2 (en) Improvements in or relating to carburetters
AU450970B2 (en) Improvements in or relating to pyrazolidinols
AU456538B2 (en) Improvements in or relating to beltfasteners
AU443089B2 (en) Improvements in or relating to polyurethanes
AU5601669A (en) Improvements in or relating to the manufacture of synthetic elastomers
AU5661369A (en) Improvements in or relating to the manufacture of synthetic elastomers
AU441125B2 (en) Improvements in or relating to furnaces
AU440107B2 (en) Improvements in or relating to substituted acrylonitriles
AU448004B2 (en) Improvements in or relating to type-printing mechanisms
AU451188B2 (en) Improvements in or relating to tool-retaining means
AU447349B2 (en) Improvements in or relating to doorcatch means
AU429757B2 (en) Improvements in or relating to the manufacture of footwear
AU5178269A (en) Improvements in or relating to electroprecipitaton
AU6351369A (en) Improvements in or relating to beltfasteners
AU1786870A (en) Improvements in or relating to carburetters
AU1676070A (en) Improvements in or relating to pyrazolidinols
AU1613970A (en) Improvements in or relating to polyurethanes
AU446735B2 (en) Improvements in or relating to ventilation brattices
AU457399B2 (en) Improvements in or relating to the manufacture of flat glass
AU461145B2 (en) Improvements in or relating to beds