GB929649A - A process for the production of foamed polyurethanes - Google Patents
A process for the production of foamed polyurethanesInfo
- Publication number
- GB929649A GB929649A GB353360A GB353360A GB929649A GB 929649 A GB929649 A GB 929649A GB 353360 A GB353360 A GB 353360A GB 353360 A GB353360 A GB 353360A GB 929649 A GB929649 A GB 929649A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tin
- dimethoxide
- dibutyl
- transesterifying
- oxime
- 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
- 238000000034 method Methods 0.000 title abstract 5
- 239000004814 polyurethane Substances 0.000 title abstract 3
- 229920002635 polyurethane Polymers 0.000 title abstract 2
- ZXDVQYBUEVYUCG-UHFFFAOYSA-N dibutyltin(2+);methanolate Chemical compound CCCC[Sn](OC)(OC)CCCC ZXDVQYBUEVYUCG-UHFFFAOYSA-N 0.000 abstract 11
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 6
- 239000000047 product Substances 0.000 abstract 6
- SYJPAKDNFZLSMV-HWKANZROSA-N (E)-2-methylpropanal oxime Chemical compound CC(C)\C=N\O SYJPAKDNFZLSMV-HWKANZROSA-N 0.000 abstract 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 4
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 abstract 4
- 125000002947 alkylene group Chemical group 0.000 abstract 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000007795 chemical reaction product Substances 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 229920001228 polyisocyanate Polymers 0.000 abstract 4
- 239000005056 polyisocyanate Substances 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 4
- 238000005809 transesterification reaction Methods 0.000 abstract 4
- JGUQDUKBUKFFRO-GGWOSOGESA-N (NE)-N-[(3E)-3-hydroxyiminobutan-2-ylidene]hydroxylamine Chemical compound O\N=C(/C)\C(\C)=N\O JGUQDUKBUKFFRO-GGWOSOGESA-N 0.000 abstract 3
- 150000002923 oximes Chemical class 0.000 abstract 3
- 229910052718 tin Inorganic materials 0.000 abstract 3
- 229910021626 Tin(II) chloride Inorganic materials 0.000 abstract 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 150000001414 amino alcohols Chemical class 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 2
- 239000004359 castor oil Substances 0.000 abstract 2
- 235000019438 castor oil Nutrition 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 abstract 2
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 239000004872 foam stabilizing agent Substances 0.000 abstract 2
- 238000005187 foaming Methods 0.000 abstract 2
- 235000011187 glycerol Nutrition 0.000 abstract 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 2
- TZMQHOJDDMFGQX-UHFFFAOYSA-N hexane-1,1,1-triol Chemical compound CCCCCC(O)(O)O TZMQHOJDDMFGQX-UHFFFAOYSA-N 0.000 abstract 2
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 abstract 2
- 239000012948 isocyanate Substances 0.000 abstract 2
- 150000002513 isocyanates Chemical class 0.000 abstract 2
- QAZHYRJYZIMJJI-UHFFFAOYSA-N n-ethylpiperazin-1-amine Chemical class CCNN1CCNCC1 QAZHYRJYZIMJJI-UHFFFAOYSA-N 0.000 abstract 2
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 2
- 239000012188 paraffin wax Substances 0.000 abstract 2
- 150000004707 phenolate Chemical class 0.000 abstract 2
- 150000002989 phenols Chemical class 0.000 abstract 2
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 2
- 229920000768 polyamine Polymers 0.000 abstract 2
- 229920000728 polyester Polymers 0.000 abstract 2
- 229920001296 polysiloxane Polymers 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 229920002545 silicone oil Polymers 0.000 abstract 2
- 150000005846 sugar alcohols Polymers 0.000 abstract 2
- 150000003606 tin compounds Chemical class 0.000 abstract 2
- PJANXHGTPQOBST-VAWYXSNFSA-N trans-stilbene Chemical group C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N dimethylmethane Natural products CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 1
- MACVNMKPAKPZQG-UHFFFAOYSA-N dioctyltin(2+);methanolate Chemical compound CCCCCCCC[Sn](OC)(OC)CCCCCCCC MACVNMKPAKPZQG-UHFFFAOYSA-N 0.000 abstract 1
- AJVCYUNSYKAECT-UHFFFAOYSA-N methanolate;triethylstannanylium Chemical compound CC[Sn](CC)(CC)OC AJVCYUNSYKAECT-UHFFFAOYSA-N 0.000 abstract 1
- NXPPAOGUKPJVDI-UHFFFAOYSA-N naphthalene-1,2-diol Chemical compound C1=CC=CC2=C(O)C(O)=CC=C21 NXPPAOGUKPJVDI-UHFFFAOYSA-N 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
Classifications
-
- 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
- C08G18/24—Catalysts containing metal compounds of tin
- C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic 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 |
|---|---|---|---|
| DEF27695A DE1110858B (de) | 1959-02-12 | 1959-02-12 | Verfahren zur Herstellung von Schaumstoffen auf Isocyanatbasis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB929649A true GB929649A (en) | 1963-06-26 |
Family
ID=7092560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB353360A Expired GB929649A (en) | 1959-02-12 | 1960-02-01 | A process for the production of foamed polyurethanes |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE587465A (en, 2012) |
| CH (1) | CH428202A (en, 2012) |
| DE (1) | DE1110858B (en, 2012) |
| FR (1) | FR1247774A (en, 2012) |
| GB (1) | GB929649A (en, 2012) |
| NL (1) | NL248323A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856751A (zh) * | 2021-08-30 | 2021-12-31 | 中国海洋石油集团有限公司 | 催化剂及其制备方法、异氰酸酯的聚合方法 |
-
0
- NL NL248323D patent/NL248323A/xx unknown
- BE BE587465D patent/BE587465A/xx unknown
-
1959
- 1959-02-12 DE DEF27695A patent/DE1110858B/de active Pending
-
1960
- 1960-01-13 CH CH30660A patent/CH428202A/de unknown
- 1960-02-01 GB GB353360A patent/GB929649A/en not_active Expired
- 1960-02-11 FR FR818162A patent/FR1247774A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL248323A (en, 2012) | |
| BE587465A (en, 2012) | |
| DE1110858B (de) | 1961-07-13 |
| CH428202A (de) | 1967-01-15 |
| FR1247774A (fr) | 1960-12-02 |
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