BE698903A - Mousses de polyurethane - Google Patents

Mousses de polyurethane

Info

Publication number
BE698903A
BE698903A BE698903DA BE698903A BE 698903 A BE698903 A BE 698903A BE 698903D A BE698903D A BE 698903DA BE 698903 A BE698903 A BE 698903A
Authority
BE
Belgium
Prior art keywords
polyurethane foams
foams
polyurethane
Prior art date
Application number
Other languages
English (en)
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 BE698903A publication Critical patent/BE698903A/fr

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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/904—Polyurethane cellular product having high resiliency or cold cure property

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)
BE698903D 1966-05-26 1967-05-24 Mousses de polyurethane BE698903A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR63065A FR1487457A (fr) 1966-05-26 1966-05-26 Mousses de polyuréthane

Publications (1)

Publication Number Publication Date
BE698903A true BE698903A (fr) 1967-11-24

Family

ID=8609499

Family Applications (1)

Application Number Title Priority Date Filing Date
BE698903D BE698903A (fr) 1966-05-26 1967-05-24 Mousses de polyurethane

Country Status (10)

Country Link
US (1) US3546145A (fr)
BE (1) BE698903A (fr)
DE (1) DE1694693B2 (fr)
ES (1) ES340950A1 (fr)
FR (1) FR1487457A (fr)
GB (1) GB1142597A (fr)
LU (1) LU53746A1 (fr)
NL (1) NL155859B (fr)
NO (1) NO126530B (fr)
SE (1) SE329263B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2086977A5 (fr) * 1970-04-15 1971-12-31 Naphtachimie Sa
US3943075A (en) * 1970-06-19 1976-03-09 Dunlop Holdings Limited Polyurethane foams
GB1339441A (en) * 1970-06-19 1973-12-05 Dunlop Holdings Ltd Polyurethane foams
US3857800A (en) * 1970-06-19 1974-12-31 Dunlop Holdings Ltd Flexible polyurethane foams prepared from a mixture of polyether polyols
FR2249059B1 (fr) * 1973-10-24 1976-10-01 Solvay
GB1494622A (en) * 1974-01-28 1977-12-07 Shell Int Research Polyurethane foam
US4143004A (en) * 1974-10-02 1979-03-06 Berol Kemi Ab Process for the preparation of polyurethane foam
CA1074049A (fr) * 1974-11-13 1980-03-18 Russell Van Cleve Polymeres/polyols et derives polyurethane produits a partir de ceux-ci
JPS51122194A (en) * 1975-04-18 1976-10-26 Toyo Rubber Chem Ind Co Ltd A process for manufacturing foamed polyurethane
IT1058454B (it) * 1976-03-17 1982-04-10 Montedison Spa Tprcedimento per la produzione di schiume poliuretaniche soffici ed extra supersoffici
US4273884A (en) * 1980-05-12 1981-06-16 Texaco Inc. Stable emulsions of polyols and crosslinkers for polyurethanes
DE3276117D1 (en) * 1982-06-01 1987-05-27 Dow Chemical Co Polyurethane and urethane-modified isocyanurate foams and a method for their preparation
US4607064A (en) * 1983-05-16 1986-08-19 The Dow Chemical Company Polyurethane and urethane-modified isocyanurate foams and a polyol composition useful in their preparation
US4661529A (en) * 1984-08-09 1987-04-28 The Dow Chemical Company Polyurethane and urethane-modified isocyanurate foams and a polyol composition useful in their preparation
US4738993A (en) * 1985-10-22 1988-04-19 Basf Corporation Rim microcellular polyurethane elastomer employing heteric or internal block ethylene oxide polyols
US5155931A (en) * 1988-10-20 1992-10-20 Shell Internationale Research Maatschappij B.V. Method of growing plants and growth substrate for use in the method
US6521674B1 (en) 1993-10-01 2003-02-18 Carpenter Co. Latex-like flexible polyurethane foam and process for making same
US5484820A (en) * 1994-08-05 1996-01-16 The Dow Chemical Company Polyurethane foam for packaging applications
WO2004094494A2 (fr) 2003-04-21 2004-11-04 Rynel, Inc. Appareil et procedes de fixation de matieres a une mousse en polyurethanne et articles ainsi constitues
US20080269367A1 (en) * 2005-10-18 2008-10-30 Neill Paul L Prepolymer containing a Liquid Hardness Agent For Open Cell Foams
ES2395877T3 (es) * 2007-06-19 2013-02-15 Rynel, Inc. Materiales que comprenden partículas poliméricas solubles en agua y métodos para prepararlos y usarlos
CN112708126B (zh) * 2020-12-14 2023-04-28 山东一诺威新材料有限公司 仿乳胶聚氨酯泡沫用聚醚多元醇及其制备方法和耐低温仿乳胶泡沫及其制备方法
CN114763409A (zh) * 2021-01-15 2022-07-19 万华化学（烟台）容威聚氨酯有限公司 一种氧化石墨聚醚多元醇、制备方法及用途
CN113087437B (zh) * 2021-04-20 2022-03-25 北京博润佳科技有限公司 复合引气剂及其制备方法和水泥基材料
CN113881033A (zh) * 2021-09-30 2022-01-04 中国石油化工股份有限公司 一种基于环氧丁烷制备高韧性高回弹软泡聚醚多元醇的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL245621A (fr) * 1957-09-25

Also Published As

Publication number Publication date
DE1694693A1 (de) 1971-03-18
GB1142597A (en) 1969-02-12
NL155859B (nl) 1978-02-15
US3546145A (en) 1970-12-08
LU53746A1 (fr) 1968-02-21
ES340950A1 (es) 1968-09-16
SE329263B (fr) 1970-10-05
DE1694693B2 (de) 1975-06-05
NO126530B (fr) 1973-02-19
FR1487457A (fr) 1967-07-07
NL6707280A (fr) 1967-11-27

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Legal Events

Date Code Title Description
CH Change of patent owner

Owner name: *ATLANTIC RICHFIELD CY

Effective date: 19851106

RE20 Patent expired

Owner name: ATLANTIC RICHFIELD CY

Effective date: 19870524