NL7201844A - - Google Patents
Info
- Publication number
- NL7201844A NL7201844A NL7201844A NL7201844A NL7201844A NL 7201844 A NL7201844 A NL 7201844A NL 7201844 A NL7201844 A NL 7201844A NL 7201844 A NL7201844 A NL 7201844A NL 7201844 A NL7201844 A NL 7201844A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/21—Urea; Derivatives thereof, e.g. biuret
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
- C08G18/3829—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing ureum 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
- C08K5/405—Thioureas; Derivatives thereof
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2106726A DE2106726C3 (de) | 1971-02-12 | 1971-02-12 | Hydrolyseschutzmittel für estergruppenhaltige Kunststoffe |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7201844A true NL7201844A (es) | 1972-08-15 |
| NL171169B NL171169B (nl) | 1982-09-16 |
| NL171169C NL171169C (nl) | 1983-02-16 |
Family
ID=5798587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7201844,A NL171169C (nl) | 1971-02-12 | 1972-02-11 | Werkwijze voor het beschermen van estergroepen bevattende polyurethanen tegen hydrolyse, alsmede gevormd voortbrengsel, geheel of ten dele bestaande uit een dergelijk polyurethan. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3795638A (es) |
| AT (1) | AT324000B (es) |
| AU (1) | AU463010B2 (es) |
| BE (1) | BE779277A (es) |
| BR (2) | BR7200834D0 (es) |
| CA (1) | CA989089A (es) |
| CH (1) | CH565212A5 (es) |
| DE (1) | DE2106726C3 (es) |
| ES (1) | ES399686A1 (es) |
| FR (1) | FR2125406B1 (es) |
| GB (1) | GB1371987A (es) |
| IT (1) | IT948495B (es) |
| NL (1) | NL171169C (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2843739C3 (de) * | 1978-10-06 | 1982-04-22 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von im wesentlichen homogenen Polyurethan-Elastomeren |
| DE3331436A1 (de) * | 1983-08-31 | 1985-03-21 | Bayer Ag, 5090 Leverkusen | Bismorpholine, verfahren zu ihrer herstellung und ihre verwendung als hydrolyseschutzmittel |
| DE3608962A1 (de) * | 1985-10-08 | 1987-04-09 | Bayer Ag | Oligoharnstoffpolyole, daraus erhaltene polyetherpolyole und die verwendung dieser polyole im isocyanat-polyadditions-verfahren |
| US4722942A (en) * | 1986-05-30 | 1988-02-02 | The Dow Chemical Company | Flexible polyurethane foams which exhibit excellent flame resistance |
| US5858549A (en) * | 1997-01-07 | 1999-01-12 | National Starch And Chemical Investment Holding Corporation | (Hydroxyalkyl)urea crosslinking agents |
| DE19710978A1 (de) | 1997-03-17 | 1998-09-24 | Bayer Ag | Verfahren zur Herstellung halbharter kompakter oder zelliger Formkörper auf PUR-Basis und deren Stabilisierung, daraus hergestellte Formkörper, sowie deren Verwendung |
| DE19835703C1 (de) | 1998-08-07 | 1999-05-20 | Bayer Ag | N,N'-disubstituierte N-(2-hydroxyalkyl)-Harnstoffe |
| US20130046037A1 (en) * | 2011-08-17 | 2013-02-21 | Basf Se | Process for producing rigid polyurethane foams |
| JP6082527B2 (ja) * | 2012-03-30 | 2017-02-15 | 株式会社Ｔ＆Ｋ Ｔｏｋａ | 液状の潜在性硬化剤及び一液性の硬化性エポキシド組成物 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2103581A (en) * | 1934-04-25 | 1937-12-28 | Hazel Atlas Glass Co | Vinyl resins |
| US2595796A (en) * | 1950-04-06 | 1952-05-06 | Le Page S Inc | Compositions containing polyvinyl acetate and alkyl-substituted urea |
| US3294751A (en) * | 1962-09-28 | 1966-12-27 | Air Prod & Chem | Polyurethane compositions from ureido-polyols |
| US3547879A (en) * | 1968-07-23 | 1970-12-15 | Fmc Corp | Polyesters stabilized with ureas and thioureas |
-
1971
- 1971-02-12 DE DE2106726A patent/DE2106726C3/de not_active Expired
-
1972
- 1972-01-13 AU AU37881/72A patent/AU463010B2/en not_active Expired
- 1972-02-02 US US00222981A patent/US3795638A/en not_active Expired - Lifetime
- 1972-02-08 GB GB573972A patent/GB1371987A/en not_active Expired
- 1972-02-10 IT IT48239/72A patent/IT948495B/it active
- 1972-02-10 CH CH189772A patent/CH565212A5/xx not_active IP Right Cessation
- 1972-02-10 AT AT107172A patent/AT324000B/de not_active IP Right Cessation
- 1972-02-11 NL NLAANVRAGE7201844,A patent/NL171169C/xx not_active IP Right Cessation
- 1972-02-11 FR FR7204707A patent/FR2125406B1/fr not_active Expired
- 1972-02-11 BR BR834/72A patent/BR7200834D0/pt unknown
- 1972-02-11 CA CA134,582A patent/CA989089A/en not_active Expired
- 1972-02-11 BR BR844/72A patent/BR7200844D0/pt unknown
- 1972-02-11 ES ES399686A patent/ES399686A1/es not_active Expired
- 1972-02-11 BE BE779277A patent/BE779277A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU463010B2 (en) | 1975-07-10 |
| BR7200834D0 (pt) | 1973-07-03 |
| BR7200844D0 (pt) | 1973-07-03 |
| DE2106726C3 (de) | 1983-12-01 |
| AT324000B (de) | 1975-08-11 |
| US3795638A (en) | 1974-03-05 |
| BE779277A (fr) | 1972-08-11 |
| GB1371987A (en) | 1974-10-30 |
| CH565212A5 (es) | 1975-08-15 |
| DE2106726B2 (de) | 1978-08-10 |
| NL171169C (nl) | 1983-02-16 |
| IT948495B (it) | 1973-05-30 |
| FR2125406A1 (es) | 1972-09-29 |
| AU3788172A (en) | 1973-07-19 |
| NL171169B (nl) | 1982-09-16 |
| CA989089A (en) | 1976-05-11 |
| DE2106726A1 (de) | 1972-08-31 |
| FR2125406B1 (es) | 1978-05-19 |
| ES399686A1 (es) | 1974-11-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| V1 | Lapsed because of non-payment of the annual fee |