SE405366B - PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM WITH EXTREMELY LAS HARDNESS AND HIGH HYDROFILITY - Google Patents

PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM WITH EXTREMELY LAS HARDNESS AND HIGH HYDROFILITY

Info

Publication number
SE405366B
SE405366B SE7412427A SE7412427A SE405366B SE 405366 B SE405366 B SE 405366B SE 7412427 A SE7412427 A SE 7412427A SE 7412427 A SE7412427 A SE 7412427A SE 405366 B SE405366 B SE 405366B
Authority
SE
Sweden
Prior art keywords
hydrofility
las
hardness
extremely
procedure
Prior art date
Application number
SE7412427A
Other languages
Swedish (sv)
Other versions
SE7412427L (en
Inventor
B T Idstrom
M V Stromblad
Original Assignee
Berol Kemi Ab
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 Berol Kemi Ab filed Critical Berol Kemi Ab
Priority to SE7412427A priority Critical patent/SE405366B/en
Priority to BE160465A priority patent/BE833932A/en
Priority to ES441658A priority patent/ES441658A1/en
Priority to DE19752543541 priority patent/DE2543541A1/en
Priority to FI752733A priority patent/FI752733A7/fi
Priority to GB40155/75A priority patent/GB1510383A/en
Priority to AT750175A priority patent/AT347694B/en
Priority to IT69425/75A priority patent/IT1047259B/en
Priority to NO753325A priority patent/NO143160C/en
Priority to DK443475A priority patent/DK443475A/en
Priority to CA236,862A priority patent/CA1051600A/en
Priority to FR7530192A priority patent/FR2286842A1/en
Priority to SU752177452A priority patent/SU931110A3/en
Priority to NL7511617A priority patent/NL7511617A/en
Publication of SE7412427L publication Critical patent/SE7412427L/en
Priority to US05/837,967 priority patent/US4143004A/en
Publication of SE405366B publication Critical patent/SE405366B/en

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
    • 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
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • 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
    • C08G18/485—Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
    • 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)
SE7412427A 1974-10-02 1974-10-02 PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM WITH EXTREMELY LAS HARDNESS AND HIGH HYDROFILITY SE405366B (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE7412427A SE405366B (en) 1974-10-02 1974-10-02 PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM WITH EXTREMELY LAS HARDNESS AND HIGH HYDROFILITY
BE160465A BE833932A (en) 1974-10-02 1975-09-29 PROCESS FOR THE PREPARATION OF POLYURETHANE FOAM
ES441658A ES441658A1 (en) 1974-10-02 1975-09-30 Process for the preparation of polyurethane foam
DE19752543541 DE2543541A1 (en) 1974-10-02 1975-09-30 METHOD FOR MANUFACTURING POLYURETHANE FOAM
FI752733A FI752733A7 (en) 1974-10-02 1975-09-30
IT69425/75A IT1047259B (en) 1974-10-02 1975-10-01 PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAMS
AT750175A AT347694B (en) 1974-10-02 1975-10-01 PROCESS FOR MANUFACTURING POLYURETHANE FOAM
GB40155/75A GB1510383A (en) 1974-10-02 1975-10-01 Process for the preparation of polyurethane foam
NO753325A NO143160C (en) 1974-10-02 1975-10-01 Polyurethane foam.
DK443475A DK443475A (en) 1974-10-02 1975-10-01 PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM
CA236,862A CA1051600A (en) 1974-10-02 1975-10-02 Process for the preparation of polyurethane foam
FR7530192A FR2286842A1 (en) 1974-10-02 1975-10-02 PROCESS FOR THE PREPARATION OF POLYURETHANE FOAM
SU752177452A SU931110A3 (en) 1974-10-02 1975-10-02 Process for producing flexible foamed polyurethane
NL7511617A NL7511617A (en) 1974-10-02 1975-10-02 PROCESS FOR PREPARING FOAMED POLYURETHAN WITH A LOW DEGREE OF HARDNESS.
US05/837,967 US4143004A (en) 1974-10-02 1977-09-29 Process for the preparation of polyurethane foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7412427A SE405366B (en) 1974-10-02 1974-10-02 PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM WITH EXTREMELY LAS HARDNESS AND HIGH HYDROFILITY

Publications (2)

Publication Number Publication Date
SE7412427L SE7412427L (en) 1976-04-05
SE405366B true SE405366B (en) 1978-12-04

Family

ID=20322307

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7412427A SE405366B (en) 1974-10-02 1974-10-02 PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM WITH EXTREMELY LAS HARDNESS AND HIGH HYDROFILITY

Country Status (14)

Country Link
AT (1) AT347694B (en)
BE (1) BE833932A (en)
CA (1) CA1051600A (en)
DE (1) DE2543541A1 (en)
DK (1) DK443475A (en)
ES (1) ES441658A1 (en)
FI (1) FI752733A7 (en)
FR (1) FR2286842A1 (en)
GB (1) GB1510383A (en)
IT (1) IT1047259B (en)
NL (1) NL7511617A (en)
NO (1) NO143160C (en)
SE (1) SE405366B (en)
SU (1) SU931110A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129666C2 (en) * 1991-09-06 1996-12-12 Stankiewicz Gmbh Process for the production of a viscoelastic damping foam with an adhesive surface
SI1527114T1 (en) * 2002-08-02 2008-02-29 Huntsman Int Llc Prepolymer, polyol composition and process for making a flexible foam

Also Published As

Publication number Publication date
NL7511617A (en) 1976-04-06
BE833932A (en) 1976-01-16
DE2543541A1 (en) 1976-04-08
SU931110A3 (en) 1982-05-23
AT347694B (en) 1979-01-10
SE7412427L (en) 1976-04-05
CA1051600A (en) 1979-03-27
NO143160B (en) 1980-09-15
NO753325L (en) 1976-04-05
IT1047259B (en) 1980-09-10
GB1510383A (en) 1978-05-10
ATA750175A (en) 1978-05-15
DK443475A (en) 1976-04-03
ES441658A1 (en) 1977-04-01
FR2286842B1 (en) 1978-04-07
FI752733A7 (en) 1976-04-03
FR2286842A1 (en) 1976-04-30
NO143160C (en) 1980-12-29

Similar Documents

Publication Publication Date Title
SE7614203L (en) POLYURETHANE FOAM WITH HIGH DENSITY
NL184049C (en) PROCESS FOR THE PREPARATION OF HUMIDIFYING AND FOAM ABSORBERS.
IT1041190B (en) PROCEDURE FOR THE PRODUCTION OF SOFT POLYURETHANE FOAMS EQUIPPED WITH HIGH ELASTICITY
SE425659B (en) PROCEDURE FOR PREPARING TRIPEPTIDES WITH ANTI-PRESSIVE AND TYROID HORMON-RELEASE STIMULATING PROPERTIES
IT1061346B (en) PROCEDURE FOR THE PRODUCTION OF POLYURETHANE FOAMS
IT1040453B (en) PROCEDURE FOR THE DYEING OF POLYURETHANE ARTIFICIAL SUBSTANCES
IT1105702B (en) PROCEDURE FOR PRODUCING FOAMED MATERIALS PRESENTING URETHANE AND ISCOCYANURATE GROUPS
IT1037434B (en) PROCEDURE FOR THE PREPARATION OF POLYURETHANE EXPANSION WITH IMPROVED ELASTICITY
ZA75179B (en) New arylpiperazine derivatives of adenine and the preparation thereof
SE7804964L (en) CETRIFUGAL PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM
SE7505736L (en) POLYLAURINLACTAM, PROCEDURE FOR THE PREPARATION OF HIGHER POLYLACTAMS AND THEIR USE
SE7611506L (en) PROCEDURE FOR THE MANUFACTURE OF PLASTER FOAM AND ITS CONSTRUCTION ELEMENTS
SE7511931L (en) PENICILLINES AND PROCEDURES FOR THE MANUFACTURE OF THEM
MX3499E (en) PROCEDURE FOR PREPARING DERIVATIVES OF ORGANOPHOSPHOROTIOLATES AND PHOSPHORODITIOLATES
DK131899C (en) PROCEDURE FOR THE PREPARATION OF BLOOD ELASTIC FOAM MATERIALS CONSISTING OF POLYURETHANE FOAM UNIQUE DISTRIBUTED FOAMED OLEKEN POLYMERPARTICLES
SE7514344L (en) 3-FLUOROBENSODIAZEPINES AND PROCEDURES FOR THE PREPARATION
AR204870A1 (en) PROCEDURE FOR PREPARING MONOETERS AND MONOTHERES OF THE ANTIBIOTIC A2041
SE405366B (en) PROCEDURE FOR THE PREPARATION OF POLYURETHANE FOAM WITH EXTREMELY LAS HARDNESS AND HIGH HYDROFILITY
IT1035616B (en) PROCEDURE FOR PRODUCING RIGID FIREPROOF FOAMS AND WITH URETHANE GROUPS
AR211891A1 (en) PROCEDURE FOR PREPARING AN AGENT FOR PROPHYLAXIS AND THERAPY OF GASTROENTERIOTIS
SE414930B (en) PROCEDURES AND HARDENERS FOR PREPARING POLYURETAN FOAM
IT1043552B (en) PROCEDURE FOR PREPARING ELIGIBLE POLYURETHANE FOAMS WITH THE AID OF BOLIOLI TRIORGA NOSILILICI
SE7607847L (en) ROLLING ELEMENTS AND PROCEDURES IN THE MANUFACTURE OF IT
AR219283A1 (en) PROCEDURE FOR PREPARING DERIVATIVES OF 2-AMINOALKYL-3- (PHENYL OPTIONALLY SUBSTITUTED) -ISOINDOL-1-CARBOXYLIC AND ESTERS AND AMIDES OPTIONALLY SUBSTITUTED 4,5,6, OR 7
CH517750A (en) Process for the preparation of herbicidally active 5-imino-imidazolidinediones and 4-thio-5-imino-imidazolidinediones