BE546303A - - Google Patents

Info

Publication number
BE546303A
BE546303A BE546303DA BE546303A BE 546303 A BE546303 A BE 546303A BE 546303D A BE546303D A BE 546303DA BE 546303 A BE546303 A BE 546303A
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.)
Publication of BE546303A publication Critical patent/BE546303A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/14—Plastic and nonmetallic article shaping or treating: processes forming integral skin on a foamed product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE546303D 1955-03-21 BE546303A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US495810A US2888409A (en) 1955-03-21 1955-03-21 Production of flexible cellular polyurethane material

Publications (1)

Publication Number Publication Date
BE546303A true BE546303A (fr)

Family

ID=23970072

Family Applications (1)

Application Number Title Priority Date Filing Date
BE546303D BE546303A (fr) 1955-03-21

Country Status (8)

Country Link
US (1) US2888409A (fr)
BE (1) BE546303A (fr)
DE (1) DE960766C (fr)
ES (1) ES224083A1 (fr)
FR (1) FR1130644A (fr)
GB (1) GB787867A (fr)
LU (1) LU33764A1 (fr)
NL (1) NL88234C (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072582A (en) * 1955-10-20 1963-01-08 Gen Tire & Rubber Co Polyether-urethane foams and method of making same
US3088172A (en) * 1956-05-12 1963-05-07 Bayer Ag Process for the production of molded cellular polyurethane plastics
US3880781A (en) * 1958-08-15 1975-04-29 Ici Ltd Process for production of cellular or foamed polyurethane from polyethers with and without catalyst
DE1089160B (de) * 1959-05-08 1960-09-15 Bayer Ag Verfahren zur Herstellung von Kunststoffen nach dem Polyisocyanatadditionsverfahren
GB930397A (fr) * 1960-06-09 1900-01-01
GB1022434A (en) * 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
US3328320A (en) * 1963-02-25 1967-06-27 Ici Ltd Manufacture of flexible polyurethane foams utilizing polyether-polyisocyanate dispersion
US3171820A (en) * 1964-02-17 1965-03-02 Scott Paper Co Reticulated polyurethane foams and process for their production
USRE28715E (en) * 1964-08-12 1976-02-17 Polyurethanes, reactive solutions and methods and their production
US4594366A (en) * 1983-06-29 1986-06-10 Union Carbide Corporation Connected branched polyols and polyurethanes based thereon
USH444H (en) * 1985-05-20 1988-03-01 A. E. Staley Manufacturing Company Process for making molded articles with mold release agents
US4818775A (en) * 1987-05-21 1989-04-04 Reeves Brothers, Inc. Rapid cure of polyurethane foam with ammonium containing materials
WO2002055614A2 (fr) * 2001-01-12 2002-07-18 Dsm Ip Assets B.V. Radiation-curable composition and products coated therewith
US20030166823A1 (en) * 2002-03-01 2003-09-04 Thomas Daly Polymers with antimicrobial, bioresistant and fungal resistant properties
US20030162273A1 (en) * 2002-02-04 2003-08-28 Anastasios Melis Modulation of sulfate permease for photosynthetic hydrogen production
US20090137838A1 (en) * 2006-05-24 2009-05-28 Thomas Daly Esters with antimicrobial, bioresistant and fungal resistant properties
US7439376B2 (en) * 2002-06-26 2008-10-21 Tpat Ip Llc Esters with antimicrobial, bioresistant and fungal resistant properties
US20040002552A1 (en) * 2002-06-26 2004-01-01 Thomas Daly Esters with antimicrobial, bioresistant and fungal resistant properties

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860109C (de) * 1941-04-20 1952-12-18 Bayer Ag Kuenstliche Schwaemme
US2657151A (en) * 1949-09-23 1953-10-27 Bayer Ag Coating of fabrics
US2721811A (en) * 1954-01-07 1955-10-25 Us Rubber Co Textile material and method of making same

Also Published As

Publication number Publication date
US2888409A (en) 1959-05-26
FR1130644A (fr) 1957-02-07
GB787867A (en) 1957-12-18
DE960766C (de) 1957-03-28
NL88234C (fr)
ES224083A1 (es) 1956-01-16
LU33764A1 (fr) 1955-10-03

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