FR2129823B1 - - Google Patents

Info

Publication number
FR2129823B1
FR2129823B1 FR717108967A FR7108967A FR2129823B1 FR 2129823 B1 FR2129823 B1 FR 2129823B1 FR 717108967 A FR717108967 A FR 717108967A FR 7108967 A FR7108967 A FR 7108967A FR 2129823 B1 FR2129823 B1 FR 2129823B1
Authority
FR
France
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
FR717108967A
Other languages
French (fr)
Other versions
FR2129823A1 (en
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR717108967A priority Critical patent/FR2129823B1/fr
Priority to BE780287A priority patent/BE780287A/en
Priority to TR16954A priority patent/TR16954A/en
Priority to DE2211914A priority patent/DE2211914C2/en
Priority to IT48956/72A priority patent/IT957566B/en
Priority to SE7203194A priority patent/SE402783B/en
Priority to IL38966A priority patent/IL38966A0/en
Priority to ES400762A priority patent/ES400762A1/en
Priority to NO822/72A priority patent/NO134841C/no
Priority to NL727203360A priority patent/NL154760B/en
Priority to GB1177972A priority patent/GB1381925A/en
Priority to DK121672AA priority patent/DK141552B/en
Publication of FR2129823A1 publication Critical patent/FR2129823A1/fr
Application granted granted Critical
Publication of FR2129823B1 publication Critical patent/FR2129823B1/fr
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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G2110/0008—Foam properties flexible
    • 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

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)
FR717108967A 1971-03-15 1971-03-15 Expired FR2129823B1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR717108967A FR2129823B1 (en) 1971-03-15 1971-03-15
BE780287A BE780287A (en) 1971-03-15 1972-03-06 PROCESS FOR OBTAINING POLYRETHANE FOAMS PRESENTING IMPROVED HYDROPHILIC PROPERTIES AND GREAT FLEXIBILITY.
TR16954A TR16954A (en) 1971-03-15 1972-03-08 PROCEDURE FOR THE MANUFACTURING OF RENEWED HYDROPHILES AND POLIUERETHANE SUENGERS WHICH HAVE A VERY MASSIVE SOFT
DE2211914A DE2211914C2 (en) 1971-03-15 1972-03-11 Process for the production of flexible, hydrophilic polyurethane foams
SE7203194A SE402783B (en) 1971-03-15 1972-03-13 PROCEDURE FOR THE PRODUCTION OF HYDROPHILE CHARACTER POLYURETHANE FOAM
IL38966A IL38966A0 (en) 1971-03-15 1972-03-13 The production of flexible and hydrophilic polyurethane foams
IT48956/72A IT957566B (en) 1971-03-15 1972-03-13 PROCEDURE FOR THE PRODUCTION OF HYDROPHILIC POLYURETHANE FOAMS AND PRODUCT OBTAINED
ES400762A ES400762A1 (en) 1971-03-15 1972-03-14 Process for obtaining polyurethane foams
NO822/72A NO134841C (en) 1971-03-15 1972-03-14
NL727203360A NL154760B (en) 1971-03-15 1972-03-14 PROCESS FOR PREPARING FLEXIBLE FOAMED POLYURETHANES WITH A HYDROFILE CHARACTER AS WELL AS A PREPARATION MANUFACTURED FROM THIS.
GB1177972A GB1381925A (en) 1971-03-15 1972-03-14 Process for obtaining polyurethane foams
DK121672AA DK141552B (en) 1971-03-15 1972-03-15 Process for the production of flexible hydrophilic polyurethane foams.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717108967A FR2129823B1 (en) 1971-03-15 1971-03-15

Publications (2)

Publication Number Publication Date
FR2129823A1 FR2129823A1 (en) 1972-11-03
FR2129823B1 true FR2129823B1 (en) 1974-03-01

Family

ID=9073540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717108967A Expired FR2129823B1 (en) 1971-03-15 1971-03-15

Country Status (12)

Country Link
BE (1) BE780287A (en)
DE (1) DE2211914C2 (en)
DK (1) DK141552B (en)
ES (1) ES400762A1 (en)
FR (1) FR2129823B1 (en)
GB (1) GB1381925A (en)
IL (1) IL38966A0 (en)
IT (1) IT957566B (en)
NL (1) NL154760B (en)
NO (1) NO134841C (en)
SE (1) SE402783B (en)
TR (1) TR16954A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143004A (en) 1974-10-02 1979-03-06 Berol Kemi Ab Process for the preparation of polyurethane foam

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583488B2 (en) * 1978-05-15 1983-01-21 株式会社ブリヂストン Method for manufacturing soft polyether polyurethane foam
DE2916485A1 (en) * 1979-04-24 1980-11-06 Bayer Ag METHOD FOR PRODUCING ELASTIC MOLDED BODIES
DE3066568D1 (en) * 1979-07-11 1984-03-22 Ici Plc Prepolymers, polyisocyanate compositions prepared therefrom and their use in the preparation of polyurethane foams
DE3164149D1 (en) * 1980-07-21 1984-07-19 Mobay Chemical Corp Process for the production of elastomeric moulded products
DE3942330A1 (en) * 1989-12-21 1991-06-27 Basf Ag METHOD FOR THE PRODUCTION OF FLEXIBLE POLYURETHANE SOFT FOAMS WITH VISCOELASTIC, BODY SOUND ABSORBING PROPERTIES AND POLYOXYALKYLENE-POLYOL BLENDS TO BE USED THEREFOR
DE4202992A1 (en) * 1992-02-03 1993-08-05 Bayer Ag METHOD FOR PRODUCING ELASTIC, OPEN-CELLED PUR SOFT FOAMS
DE4203918A1 (en) * 1992-02-11 1993-08-12 Basf Ag METHOD FOR THE PRODUCTION OF FLUOROCHLORINE-HYDROGEN-FREE POLYURETHANE SOFT FOAMS USING POLYISOCYANATE MIXTURES ON DIPHENYLMETHANE DIISOCYANIZATE POLYISOCYANIZED ASYANIZED ASYANIZED ASYANIZED ASYANATE BASE
CZ351996A3 (en) * 1995-12-07 1997-06-11 Shell Int Research Polyol formulation for preparing flexible polyurethane foam similar to latex
US6063309A (en) * 1998-07-13 2000-05-16 Arco Chemical Technology L.P. Dispersion polyols for hypersoft polyurethane foam
ES2204705T3 (en) * 1999-11-02 2004-05-01 Huntsman International Llc PROCEDURE TO PREPARE BISCOELASTIC FOAMS, POLYOL COMBINATION AND USEFUL REACTION SYSTEM FOR THE SAME.
EP2614098B1 (en) 2010-09-07 2016-01-27 Dow Global Technologies LLC Process for making low compression set and high airflow mdi viscoelastic polyurethane foam
WO2012050671A1 (en) 2010-09-29 2012-04-19 Dow Global Technologies Llc Process for making high airflow and low compression set viscoelastic polyurethane foam

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441523A (en) * 1964-11-12 1969-04-29 Allied Chem Filled cellular urethanes
US3457203A (en) * 1966-04-25 1969-07-22 Olin Mathieson Hydrophilic polyurethane foams and a process for preparing them
FR1599727A (en) * 1968-08-13 1970-07-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143004A (en) 1974-10-02 1979-03-06 Berol Kemi Ab Process for the preparation of polyurethane foam

Also Published As

Publication number Publication date
SE402783B (en) 1978-07-17
DK141552B (en) 1980-04-21
TR16954A (en) 1974-01-17
DK141552C (en) 1980-10-06
GB1381925A (en) 1975-01-29
ES400762A1 (en) 1975-01-16
DE2211914C2 (en) 1983-11-10
IL38966A0 (en) 1972-05-30
NO134841B (en) 1976-09-13
IT957566B (en) 1973-10-20
BE780287A (en) 1972-09-06
FR2129823A1 (en) 1972-11-03
NL7203360A (en) 1972-09-19
NO134841C (en) 1976-12-21
DE2211914A1 (en) 1972-10-12
NL154760B (en) 1977-10-17

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property