BE681316A - - Google Patents

Info

Publication number
BE681316A
BE681316A BE681316DA BE681316A BE 681316 A BE681316 A BE 681316A BE 681316D A BE681316D A BE 681316DA BE 681316 A BE681316 A BE 681316A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE681316A publication Critical patent/BE681316A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • 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
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom in the ring
    • 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
    • C08G18/5075—Polyethers having heteroatoms other than oxygen having phosphorus
    • C08G18/5081—Polyethers having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
    • C08G18/5084—Phosphate compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/24—Flameproof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
BE681316D 1965-05-21 1966-05-20 BE681316A (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US457814A US3399190A (en) 1965-05-21 1965-05-21 Phosphorous containing starch oxyalkylated polyethers and their preparation
US7819370A 1970-10-05 1970-10-05

Publications (1)

Publication Number Publication Date
BE681316A true BE681316A (en:Method) 1966-11-21

Family

ID=26760217

Family Applications (1)

Application Number Title Priority Date Filing Date
BE681316D BE681316A (en:Method) 1965-05-21 1966-05-20

Country Status (6)

Country Link
US (2) US3399190A (en:Method)
JP (1) JPS5550967B1 (en:Method)
BE (1) BE681316A (en:Method)
DE (1) DE1593218A1 (en:Method)
GB (1) GB1135478A (en:Method)
NL (1) NL6606815A (en:Method)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957702A (en) * 1967-05-10 1976-05-18 Cpc International Inc. Flame retardant polyurethane foams
FR2184454B1 (en:Method) * 1972-05-17 1975-06-20 Roquette Freres
US3956202A (en) * 1973-11-14 1976-05-11 Kohkoku Chemical Industry Co. Ltd. Process for preparing low smoke-generating rigid polyurethane foam
CH586723A5 (en:Method) * 1974-04-08 1977-04-15 Goldschmidt Ag Th
US4197372A (en) * 1978-01-16 1980-04-08 Krause Milling Company Semi-flexible polyurethane foams containing amylaceous material and process for preparing same
US4291129A (en) * 1980-06-25 1981-09-22 Patrick James. Crehan Composition and a method for controlling reaction pressures during the foaming process resulting in an easily flame retarded foam-in place insulation
USRE31757E (en) * 1980-06-25 1984-12-04 Patrick J. Crehan Composition and a method for controlling reaction pressures during the foaming process resulting in an easily flame retarded foam-in place insulation
US4401772A (en) * 1980-12-22 1983-08-30 Olin Corporation Methyl glucoside-amine-based polyether polyols and polyurethane foams prepared therefrom
US4366265A (en) * 1980-12-22 1982-12-28 Olin Corporation Starch-amine-based polyether polyols and polyurethane foams prepared therefrom
US4359573A (en) * 1980-12-22 1982-11-16 Olin Corporation Methyl glucoside-amine-based polyether polyols and process of preparation
US4342864A (en) * 1980-12-22 1982-08-03 Olin Corporation Starch-amine-based polyether polyols and process of preparation
US4699932A (en) * 1986-09-12 1987-10-13 Olin Corporation Halogenated-hydrocarbon blown, open-cell, polyurethane foam and a composition and method for the fabrication thereof
DE19924770A1 (de) * 1999-05-29 2000-12-21 Buna Sow Leuna Olefinverb Gmbh Verfahren zur Herstellung von Polyetherpolyolen aus Polysacchariden und deren Verwendung für die Herstellung von PUR-Schäumen
FI115463B (fi) * 2002-10-25 2005-05-13 Valtion Teknillinen Uudet tärkkelyspohjaiset koostumukset ja menetelmä niiden valmistamiseksi
CN105085897A (zh) * 2015-08-03 2015-11-25 黄河三角洲京博化工研究院有限公司 一种磷基-淀粉阻燃型聚酯多元醇的合成方法
CA3145064A1 (en) 2019-07-31 2021-02-04 Praveen AGARWAL Coated proppants
CN113637319B (zh) * 2021-09-07 2022-11-08 福州大学 高强耐高温mdi基慢回弹聚氨酯海绵材料及其制备方法
CN119751844B (zh) * 2025-03-07 2025-06-20 天津科技大学 木薯渣衍生本征阻燃多元醇、阻燃聚氨酯泡沫及其制备方法与应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218272A (en) * 1962-09-05 1965-11-16 Fmc Corp Flame-retardant polyurethane foams
US3251828A (en) * 1962-10-23 1966-05-17 Fmc Corp Polyphosphoric acid esters of polyether polyols
NL301314A (en:Method) * 1962-12-21

Also Published As

Publication number Publication date
DE1593218A1 (de) 1970-07-23
US3674717A (en) 1972-07-04
US3399190A (en) 1968-08-27
NL6606815A (en:Method) 1966-11-22
GB1135478A (en) 1968-12-04
JPS5550967B1 (en:Method) 1980-12-22

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