GB1018777A - Improvements in or relating to polyurethanes - Google Patents

Improvements in or relating to polyurethanes

Info

Publication number
GB1018777A
GB1018777A GB2846063A GB2846063A GB1018777A GB 1018777 A GB1018777 A GB 1018777A GB 2846063 A GB2846063 A GB 2846063A GB 2846063 A GB2846063 A GB 2846063A GB 1018777 A GB1018777 A GB 1018777A
Authority
GB
United Kingdom
Prior art keywords
reactant
epoxy
reacting
monoepoxide
saturated
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
GB2846063A
Other languages
English (en)
Inventor
Janet Elizabeth Jones
Eric Frow
Alec Victor Mercer
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 INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
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 INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Priority to GB2846063A priority Critical patent/GB1018777A/en
Priority to FR981864A priority patent/FR1401804A/fr
Priority to BE650622D priority patent/BE650622A/xx
Priority to NL6408119A priority patent/NL6408119A/xx
Publication of GB1018777A publication Critical patent/GB1018777A/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
    • C08G18/28—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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
    • C08G18/5006—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/3889—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having nitrogen in addition to phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
GB2846063A 1963-07-18 1963-07-18 Improvements in or relating to polyurethanes Expired GB1018777A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2846063A GB1018777A (en) 1963-07-18 1963-07-18 Improvements in or relating to polyurethanes
FR981864A FR1401804A (fr) 1963-07-18 1964-07-16 Procédé de préparation d'un polyuréthane
BE650622D BE650622A (enrdf_load_stackoverflow) 1963-07-18 1964-07-16
NL6408119A NL6408119A (enrdf_load_stackoverflow) 1963-07-18 1964-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2846063A GB1018777A (en) 1963-07-18 1963-07-18 Improvements in or relating to polyurethanes

Publications (1)

Publication Number Publication Date
GB1018777A true GB1018777A (en) 1966-02-02

Family

ID=10275975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2846063A Expired GB1018777A (en) 1963-07-18 1963-07-18 Improvements in or relating to polyurethanes

Country Status (3)

Country Link
BE (1) BE650622A (enrdf_load_stackoverflow)
GB (1) GB1018777A (enrdf_load_stackoverflow)
NL (1) NL6408119A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3428210A1 (de) * 2017-07-11 2019-01-16 Covestro Deutschland AG Flammgeschützte pur/pir - hartschaumstoffe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3428210A1 (de) * 2017-07-11 2019-01-16 Covestro Deutschland AG Flammgeschützte pur/pir - hartschaumstoffe

Also Published As

Publication number Publication date
NL6408119A (enrdf_load_stackoverflow) 1965-01-19
BE650622A (enrdf_load_stackoverflow) 1965-01-18

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