BR6908822D0 - Composicao tenso ativa e processo para preparar espumas de poliuretano flexiveis a base de poliester empregando a mesma - Google Patents
Composicao tenso ativa e processo para preparar espumas de poliuretano flexiveis a base de poliester empregando a mesmaInfo
- Publication number
- BR6908822D0 BR6908822D0 BR208822/69A BR20882269A BR6908822D0 BR 6908822 D0 BR6908822 D0 BR 6908822D0 BR 208822/69 A BR208822/69 A BR 208822/69A BR 20882269 A BR20882269 A BR 20882269A BR 6908822 D0 BR6908822 D0 BR 6908822D0
- Authority
- BR
- Brazil
- Prior art keywords
- tensive
- polyester
- same
- polyurethane foams
- flexible polyurethane
- Prior art date
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
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
-
- 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
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/06—Polyurethanes from polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
- C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
-
- 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
- C08J2375/06—Polyurethanes from polyesters
-
- 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
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/02—Organic and inorganic agents containing, except water
-
- 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
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/06—Protein or carboxylic compound containing
-
- 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
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
- Y10S516/906—The agent contains organic compound containing silicon
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)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76261368A | 1968-09-25 | 1968-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6908822D0 true BR6908822D0 (pt) | 1973-01-11 |
Family
ID=25065580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR208822/69A BR6908822D0 (pt) | 1968-09-25 | 1969-05-14 | Composicao tenso ativa e processo para preparar espumas de poliuretano flexiveis a base de poliester empregando a mesma |
Country Status (11)
Country | Link |
---|---|
US (1) | US3655581A (pt) |
JP (1) | JPS5147759B1 (pt) |
AT (1) | AT294431B (pt) |
BE (1) | BE739311A (pt) |
BR (1) | BR6908822D0 (pt) |
CH (1) | CH528297A (pt) |
DE (1) | DE1942869A1 (pt) |
FR (1) | FR2018829A1 (pt) |
GB (1) | GB1243582A (pt) |
NL (1) | NL6914540A (pt) |
SE (1) | SE350762B (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2363452C2 (de) * | 1973-12-20 | 1983-10-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Schaumstoffen |
CN103665826A (zh) * | 2012-09-21 | 2014-03-26 | 莫门蒂夫性能材料股份有限公司 | 用于制造软质泡沫的有机硅表面活性剂 |
-
1968
- 1968-09-25 US US762613A patent/US3655581A/en not_active Expired - Lifetime
-
1969
- 1969-05-02 JP JP44033652A patent/JPS5147759B1/ja active Pending
- 1969-05-14 BR BR208822/69A patent/BR6908822D0/pt unknown
- 1969-05-20 SE SE07138/69A patent/SE350762B/xx unknown
- 1969-08-22 DE DE19691942869 patent/DE1942869A1/de active Pending
- 1969-08-26 GB GB42445/69A patent/GB1243582A/en not_active Expired
- 1969-08-27 AT AT08192/69A patent/AT294431B/de not_active IP Right Cessation
- 1969-09-23 FR FR6932367A patent/FR2018829A1/fr not_active Withdrawn
- 1969-09-24 BE BE739311D patent/BE739311A/xx not_active IP Right Cessation
- 1969-09-25 CH CH1447969A patent/CH528297A/de not_active IP Right Cessation
- 1969-09-25 NL NL6914540A patent/NL6914540A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE739311A (pt) | 1970-03-24 |
AT294431B (de) | 1971-10-15 |
NL6914540A (pt) | 1970-03-31 |
FR2018829A1 (pt) | 1970-06-26 |
SE350762B (pt) | 1972-11-06 |
GB1243582A (en) | 1971-08-18 |
JPS5147759B1 (pt) | 1976-12-16 |
US3655581A (en) | 1972-04-11 |
DE1942869A1 (de) | 1970-04-02 |
CH528297A (de) | 1972-09-30 |
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