NL7216216A - - Google Patents
Info
- Publication number
- NL7216216A NL7216216A NL7216216A NL7216216A NL7216216A NL 7216216 A NL7216216 A NL 7216216A NL 7216216 A NL7216216 A NL 7216216A NL 7216216 A NL7216216 A NL 7216216A NL 7216216 A NL7216216 A NL 7216216A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/34—Derivatives of acids of phosphorus
- C11D1/345—Phosphates or phosphites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
- B01D19/04—Foam dispersion or prevention by addition of chemical substances
-
- 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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0026—Low foaming or foam regulating compositions
-
- 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
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/901—Cellular polymer containing a carbodiimide structure
-
- 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
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/902—Cellular polymer containing an isocyanurate structure
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Toxicology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20756771A | 1971-12-13 | 1971-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7216216A true NL7216216A (nl) | 1973-06-15 |
NL154504B NL154504B (nl) | 1977-09-15 |
Family
ID=22771109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL727216216A NL154504B (nl) | 1971-12-13 | 1972-11-29 | Werkwijze ter bereiding van een katalysator voor de polymerisatie van polyisocyanaten, werkwijze ter bereiding van een stijf, celvormig schuim en aldus verkregen voorwerpen. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3746709A (nl) |
JP (1) | JPS5120517B2 (nl) |
BE (1) | BE792028A (nl) |
CA (1) | CA978951A (nl) |
DE (1) | DE2254930B2 (nl) |
FR (1) | FR2165431A5 (nl) |
GB (1) | GB1377800A (nl) |
IT (1) | IT973837B (nl) |
NL (1) | NL154504B (nl) |
ZA (1) | ZA727596B (nl) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2224466B1 (nl) * | 1973-04-04 | 1978-12-01 | Basf Ag | |
GB1467632A (en) * | 1973-05-08 | 1977-03-16 | Ici Ltd | Tertiary amines |
US3988267A (en) * | 1973-07-09 | 1976-10-26 | Air Products And Chemicals, Inc. | Quaternary hydroxyalkyl tertiary amine bases as polyurethane catalysts |
US3892687A (en) * | 1973-07-09 | 1975-07-01 | Air Prod & Chem | Quaternary hydroxyalkyl tertiary amine bases as poluyrethane catalysts |
DE2342148A1 (de) * | 1973-08-21 | 1975-03-06 | Bayer Ag | Neue phosphorhaltige anlagerungsverbindungen und ihre verwendung als katalysatoren bei der herstellung von carbodiimidgruppen aufweisenden schaumstoffen |
US4116879A (en) * | 1974-08-14 | 1978-09-26 | Air Products And Chemicals, Inc. | Quaternary hydroxyalkyl tertiary amine bases as polyurethane catalysts |
US4150207A (en) * | 1977-06-13 | 1979-04-17 | Basf Wyandotte Corporation | Alumina trihydrate as flame retardant agent for urethane-modified carbodiimide-isocyanurate foams |
US4335218A (en) * | 1980-10-27 | 1982-06-15 | The Upjohn Company | Process for the preparation of a foam-cored laminate having metal facers and rigid polyisocyanurate foam core prepared in the presence of a dipolar aprotic organic solvent |
JPS61235414A (ja) * | 1985-03-29 | 1986-10-20 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
JPS61235415A (ja) * | 1985-04-12 | 1986-10-20 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
US20060217451A1 (en) * | 2005-03-28 | 2006-09-28 | Vittorio Bonapersona | Polyurethane or polyisocyanurate foam composition |
-
0
- BE BE792028D patent/BE792028A/xx unknown
-
1971
- 1971-12-13 US US00207567A patent/US3746709A/en not_active Expired - Lifetime
-
1972
- 1972-10-25 CA CA154,787A patent/CA978951A/en not_active Expired
- 1972-10-25 ZA ZA727596A patent/ZA727596B/xx unknown
- 1972-10-27 GB GB4968972A patent/GB1377800A/en not_active Expired
- 1972-11-09 DE DE19722254930 patent/DE2254930B2/de not_active Withdrawn
- 1972-11-29 NL NL727216216A patent/NL154504B/nl unknown
- 1972-12-01 JP JP47119947A patent/JPS5120517B2/ja not_active Expired
- 1972-12-01 FR FR7242815A patent/FR2165431A5/fr not_active Expired
- 1972-12-01 IT IT54412/72A patent/IT973837B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2254930A1 (de) | 1973-06-28 |
US3746709A (en) | 1973-07-17 |
JPS4864086A (nl) | 1973-09-05 |
CA978951A (en) | 1975-12-02 |
ZA727596B (en) | 1973-07-25 |
GB1377800A (en) | 1974-12-18 |
FR2165431A5 (nl) | 1973-08-03 |
BE792028A (fr) | 1973-05-29 |
DE2254930B2 (de) | 1977-10-20 |
IT973837B (it) | 1974-06-10 |
NL154504B (nl) | 1977-09-15 |
JPS5120517B2 (nl) | 1976-06-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: BASF WYANDOT |