GB1482213A - Polymer-modified polyether polyols - Google Patents

Polymer-modified polyether polyols

Info

Publication number
GB1482213A
GB1482213A GB906974A GB906974A GB1482213A GB 1482213 A GB1482213 A GB 1482213A GB 906974 A GB906974 A GB 906974A GB 906974 A GB906974 A GB 906974A GB 1482213 A GB1482213 A GB 1482213A
Authority
GB
United Kingdom
Prior art keywords
polymer
polyether polyols
modified polyether
feb
produced
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
GB906974A
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
Priority to GB906974A priority Critical patent/GB1482213A/en
Publication of GB1482213A publication Critical patent/GB1482213A/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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/638—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the use of compounds having carbon-to-carbon double bonds other than styrene and/or olefinic nitriles
    • 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals

Abstract

1482213 Polymer-modified polyether polyols; polyurethanes IMPERIAL CHEMICAL INDUSTRIES Ltd 19 Feb 1975 [28 Feb 1974] 9069/74 Headings C3G and C3R A polymer-modified polyol is produced by polymerizing a bishaloalkyl vinyl phosphonate in the presence of a polyether polyol which is substantially free from ethylenic unsaturation. In the example, bis-2-chloroethyl vinyl phosphonate is polymerized in the presence of an oxypropylated glycerol tipped with ethylene oxide and a polyurethane foam is produced from the product obtained.
GB906974A 1975-02-19 1975-02-19 Polymer-modified polyether polyols Expired GB1482213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB906974A GB1482213A (en) 1975-02-19 1975-02-19 Polymer-modified polyether polyols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB906974A GB1482213A (en) 1975-02-19 1975-02-19 Polymer-modified polyether polyols

Publications (1)

Publication Number Publication Date
GB1482213A true GB1482213A (en) 1977-08-10

Family

ID=9864782

Family Applications (1)

Application Number Title Priority Date Filing Date
GB906974A Expired GB1482213A (en) 1975-02-19 1975-02-19 Polymer-modified polyether polyols

Country Status (1)

Country Link
GB (1) GB1482213A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374209A (en) 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture
EP0079115A1 (en) * 1981-10-28 1983-05-18 Imperial Chemical Industries Plc Polymer-modified polyols
US4417002A (en) 1981-07-09 1983-11-22 Kabel-Und-Gummiwerke Ag Foam manufacture
US4438252A (en) 1981-08-08 1984-03-20 Imperial Chemical Industries Limited Polymer-modified polyols
US5569682A (en) * 1984-08-30 1996-10-29 Hickory Springs Manufacturing Company Fire-retardant polyurethane foams and method of producing
US5656678A (en) * 1996-05-14 1997-08-12 Hickory Springs Manufacturing Company Method and apparatus for the production of polyurethane foam using variable capacity trough
US6331028B1 (en) 2000-10-17 2001-12-18 Advance Usa, Inc. Fiber-reinforced composite structure
WO2002000573A2 (en) 2000-06-27 2002-01-03 Agrium Inc. Controlled release fertilizer and method for production thereof
US6627018B1 (en) 2000-10-17 2003-09-30 Advance Usa, Llc System and method of forming composite structures
WO2006058422A1 (en) 2004-11-30 2006-06-08 Agrium Inc. Process and apparatus for coating a controlled release product in a rotating drum
EP1939231A1 (en) * 2005-09-02 2008-07-02 Mitsui Chemicals Polyurethanes, Inc. (meth)acylate-grafted polyether polyol, and process for production and use thereof
US7682656B2 (en) 2004-06-14 2010-03-23 Agruim Inc. Process and apparatus for producing a coated product
EP2402382A1 (en) * 2010-06-08 2012-01-04 Basf Se Method for purifying polyol dispersions
WO2013030127A1 (en) 2011-08-26 2013-03-07 Ekompany Agro B.V. Process for producing a coated fertilizer comprising boron
WO2013030118A1 (en) 2011-08-26 2013-03-07 Ekompany Agro B.V. Process for producing a coated fertilizer
EP3023400A1 (en) 2005-08-09 2016-05-25 Agrium Inc. Controlled release fertilizer employing epoxidized fatty acid triglyceride oil as a coating additive
EP3133099A1 (en) 2015-08-18 2017-02-22 PCC Rokita SA Polymer-modified polyol dispersion
DE112013004958B4 (en) 2012-10-10 2023-01-26 Proprietect L.P. Process for making a low density free loft polyurethane foam and free loft polyurethane foam

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374209A (en) 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture
US4417002A (en) 1981-07-09 1983-11-22 Kabel-Und-Gummiwerke Ag Foam manufacture
US4438252A (en) 1981-08-08 1984-03-20 Imperial Chemical Industries Limited Polymer-modified polyols
US4452923A (en) * 1981-10-28 1984-06-05 Imperial Chemical Industries Plc Polymer-modified polyols
EP0079115A1 (en) * 1981-10-28 1983-05-18 Imperial Chemical Industries Plc Polymer-modified polyols
US5569682A (en) * 1984-08-30 1996-10-29 Hickory Springs Manufacturing Company Fire-retardant polyurethane foams and method of producing
US5656678A (en) * 1996-05-14 1997-08-12 Hickory Springs Manufacturing Company Method and apparatus for the production of polyurethane foam using variable capacity trough
WO2002000573A2 (en) 2000-06-27 2002-01-03 Agrium Inc. Controlled release fertilizer and method for production thereof
US6331028B1 (en) 2000-10-17 2001-12-18 Advance Usa, Inc. Fiber-reinforced composite structure
US6627018B1 (en) 2000-10-17 2003-09-30 Advance Usa, Llc System and method of forming composite structures
US7682656B2 (en) 2004-06-14 2010-03-23 Agruim Inc. Process and apparatus for producing a coated product
US8178161B2 (en) 2004-06-14 2012-05-15 Agrium Inc. Process and apparatus for producing a coated product
WO2006058422A1 (en) 2004-11-30 2006-06-08 Agrium Inc. Process and apparatus for coating a controlled release product in a rotating drum
US9878959B2 (en) 2004-11-30 2018-01-30 Agrium Inc. Process and apparatus for coating a controlled release product in a rotating drum
EP3023400A1 (en) 2005-08-09 2016-05-25 Agrium Inc. Controlled release fertilizer employing epoxidized fatty acid triglyceride oil as a coating additive
US10202314B2 (en) 2005-08-09 2019-02-12 Agrium, Inc. Controlled release fertilizer employing epoxidized fatty acid triglyceride oil as a coating additive
EP1939231A4 (en) * 2005-09-02 2009-08-26 Mitsui Chemicals Polyurethanes (meth)acylate-grafted polyether polyol, and process for production and use thereof
EP1939231A1 (en) * 2005-09-02 2008-07-02 Mitsui Chemicals Polyurethanes, Inc. (meth)acylate-grafted polyether polyol, and process for production and use thereof
EP2402382A1 (en) * 2010-06-08 2012-01-04 Basf Se Method for purifying polyol dispersions
WO2013030118A1 (en) 2011-08-26 2013-03-07 Ekompany Agro B.V. Process for producing a coated fertilizer
US9090518B2 (en) 2011-08-26 2015-07-28 Ekompany Agro B.V. Process for producing a coated fertilizer comprising boron
US9328033B2 (en) 2011-08-26 2016-05-03 Ekompany International B.V. Process for producing a coated fertilizer
WO2013030127A1 (en) 2011-08-26 2013-03-07 Ekompany Agro B.V. Process for producing a coated fertilizer comprising boron
DE112013004958B4 (en) 2012-10-10 2023-01-26 Proprietect L.P. Process for making a low density free loft polyurethane foam and free loft polyurethane foam
EP3133099A1 (en) 2015-08-18 2017-02-22 PCC Rokita SA Polymer-modified polyol dispersion

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee