BE755758A - Procede de preparation de matieres cellulaires en polyurethanesen presence de stabilisateurs de coloration - Google Patents

Procede de preparation de matieres cellulaires en polyurethanesen presence de stabilisateurs de coloration

Info

Publication number
BE755758A
BE755758A BE755758DA BE755758A BE 755758 A BE755758 A BE 755758A BE 755758D A BE755758D A BE 755758DA BE 755758 A BE755758 A BE 755758A
Authority
BE
Belgium
Prior art keywords
polyurethane materials
cellular polyurethane
color stabilizers
preparing cellular
preparing
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Bayer Ag
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 date
Publication of BE755758A publication Critical patent/BE755758A/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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08J9/0014—Use of organic additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/50—Phosphorus bound to carbon only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • 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
    • 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

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)
  • Emergency Medicine (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE755758D 1969-09-06 Procede de preparation de matieres cellulaires en polyurethanesen presence de stabilisateurs de coloration BE755758A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691945212 DE1945212A1 (de) 1969-09-06 1969-09-06 Verfahren zur Herstellung von Polyurethanschaumstoffen in Gegenwart von Farbstabilisatoren

Publications (1)

Publication Number Publication Date
BE755758A true BE755758A (fr) 1971-02-15

Family

ID=5744763

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755758D BE755758A (fr) 1969-09-06 Procede de preparation de matieres cellulaires en polyurethanesen presence de stabilisateurs de coloration

Country Status (10)

Country Link
US (1) US3687876A (xx)
BE (1) BE755758A (xx)
DE (1) DE1945212A1 (xx)
DK (1) DK129855B (xx)
ES (1) ES383418A1 (xx)
FR (1) FR2060978A5 (xx)
GB (1) GB1277531A (xx)
NL (1) NL7013139A (xx)
NO (1) NO127815B (xx)
SE (1) SE365526B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090258974A1 (en) * 2008-02-06 2009-10-15 Edwin Slagel Optically transmissive resilient polymers and methods of manufacture
EP3774756A1 (en) 2018-03-29 2021-02-17 DSM IP Assets B.V. Process for the manufacture of chroman-6-ols with short side chains

Also Published As

Publication number Publication date
US3687876A (en) 1972-08-29
NO127815B (xx) 1973-08-20
ES383418A1 (es) 1973-02-16
NL7013139A (xx) 1971-03-09
DK129855C (xx) 1975-05-05
SE365526B (xx) 1974-03-25
DK129855B (da) 1974-11-25
FR2060978A5 (xx) 1971-06-18
DE1945212A1 (de) 1971-03-11
GB1277531A (en) 1972-06-14

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