FR1243115A - Process for accelerating the reaction of an isocyanate or an isothiocyanate with an active hydrogen compound in the presence of an organic derivative of arsenic, bismuth or antimony - Google Patents
Process for accelerating the reaction of an isocyanate or an isothiocyanate with an active hydrogen compound in the presence of an organic derivative of arsenic, bismuth or antimonyInfo
- Publication number
- FR1243115A FR1243115A FR812452A FR812452A FR1243115A FR 1243115 A FR1243115 A FR 1243115A FR 812452 A FR812452 A FR 812452A FR 812452 A FR812452 A FR 812452A FR 1243115 A FR1243115 A FR 1243115A
- Authority
- FR
- France
- Prior art keywords
- isothiocyanate
- arsenic
- bismuth
- antimony
- accelerating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 229910052787 antimony Inorganic materials 0.000 title 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 title 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical class [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 title 1
- 229910052797 bismuth Inorganic materials 0.000 title 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 title 1
- 239000001257 hydrogen Substances 0.000 title 1
- -1 hydrogen compound Chemical class 0.000 title 1
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
- 150000002540 isothiocyanates Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/66—Arsenic compounds
- C07F9/70—Organo-arsenic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/90—Antimony compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/94—Bismuth compounds
-
- 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
- C08G18/16—Catalysts
- C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
- C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
-
- 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
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US882547XA | 1958-12-08 | 1958-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1243115A true FR1243115A (en) | 1960-10-07 |
Family
ID=22210291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR812452A Expired FR1243115A (en) | 1958-12-08 | 1959-12-08 | Process for accelerating the reaction of an isocyanate or an isothiocyanate with an active hydrogen compound in the presence of an organic derivative of arsenic, bismuth or antimony |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1120131B (en) |
FR (1) | FR1243115A (en) |
GB (1) | GB882547A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2392715A1 (en) * | 1977-05-31 | 1978-12-29 | Stauffer Chemical Co | ENCAPSULATION PROCESS INVOLVING PHASE TRANSFER CATALYSTS |
FR2450847A1 (en) * | 1979-03-09 | 1980-10-03 | Prb Sa | PROCESS FOR THE PREPARATION OF FULL-SKIN POLYURETHANE AND POLYURETHANE OBTAINED |
EP0427295A1 (en) * | 1985-05-28 | 1991-05-15 | The Dow Chemical Company | A process for preparing a polyurethane backed substrate |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE958774C (en) * | 1953-08-22 | 1957-02-21 | Bayer Ag | Process for the production of foams based on polyurethane |
DE1034850B (en) * | 1955-12-21 | 1958-07-24 | Bayer Ag | Accelerating the conversion of polyoxy compounds with polyisocyanates |
BE548886A (en) * | 1956-06-22 | 1900-01-01 |
-
1959
- 1959-12-02 DE DEU6698A patent/DE1120131B/en active Pending
- 1959-12-04 GB GB41186/59A patent/GB882547A/en not_active Expired
- 1959-12-08 FR FR812452A patent/FR1243115A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2392715A1 (en) * | 1977-05-31 | 1978-12-29 | Stauffer Chemical Co | ENCAPSULATION PROCESS INVOLVING PHASE TRANSFER CATALYSTS |
FR2450847A1 (en) * | 1979-03-09 | 1980-10-03 | Prb Sa | PROCESS FOR THE PREPARATION OF FULL-SKIN POLYURETHANE AND POLYURETHANE OBTAINED |
EP0427295A1 (en) * | 1985-05-28 | 1991-05-15 | The Dow Chemical Company | A process for preparing a polyurethane backed substrate |
Also Published As
Publication number | Publication date |
---|---|
DE1120131B (en) | 1961-12-21 |
GB882547A (en) | 1961-11-15 |
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