DE2636808C2 - Gegen Verfärbung widerstandsfähiger oder verfärbungsfreier flexibler oder halbflexibler flammhemmender Polyurethanschaum und ein Verfahren zur Herstellung eines solchen Polyurethanschaums - Google Patents
Gegen Verfärbung widerstandsfähiger oder verfärbungsfreier flexibler oder halbflexibler flammhemmender Polyurethanschaum und ein Verfahren zur Herstellung eines solchen PolyurethanschaumsInfo
- Publication number
- DE2636808C2 DE2636808C2 DE2636808A DE2636808A DE2636808C2 DE 2636808 C2 DE2636808 C2 DE 2636808C2 DE 2636808 A DE2636808 A DE 2636808A DE 2636808 A DE2636808 A DE 2636808A DE 2636808 C2 DE2636808 C2 DE 2636808C2
- Authority
- DE
- Germany
- Prior art keywords
- weight
- parts
- chlorine
- flexible
- discoloration
- 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
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- 239000011496 polyurethane foam Substances 0.000 title claims description 19
- 238000002845 discoloration Methods 0.000 title claims description 15
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- 238000004519 manufacturing process Methods 0.000 title claims description 12
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims description 11
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 38
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- 229920005862 polyol Polymers 0.000 claims description 38
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 37
- 229910052801 chlorine Inorganic materials 0.000 claims description 37
- 150000003077 polyols Chemical class 0.000 claims description 36
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- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 3
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- 239000000126 substance Substances 0.000 description 6
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- 125000005442 diisocyanate group Chemical group 0.000 description 5
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- 239000000178 monomer Substances 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
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- 150000003839 salts Chemical class 0.000 description 4
- 239000011135 tin Substances 0.000 description 4
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- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 3
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- 125000002947 alkylene group Chemical group 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 229920001400 block copolymer Polymers 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
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- 238000002474 experimental method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
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- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 description 2
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 2
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- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
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- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
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- LHHPEAQVCCPLBC-UHFFFAOYSA-N tributyltin;hydrate Chemical compound O.CCCC[Sn](CCCC)CCCC LHHPEAQVCCPLBC-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- NEOBYMRDDZMBSE-UHFFFAOYSA-M trioctylstannanylium;hydroxide Chemical compound [OH-].CCCCCCCC[Sn+](CCCCCCCC)CCCCCCCC NEOBYMRDDZMBSE-UHFFFAOYSA-M 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- 239000010981 turquoise Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
- 150000003752 zinc compounds Chemical class 0.000 description 1
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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
-
- 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
- C08K5/45—Heterocyclic compounds having sulfur in the ring
- C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
- C08K5/47—Thiazoles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
- C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
- C08L101/04—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing halogen atoms
-
- 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
- C08L75/08—Polyurethanes from polyethers
-
- 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
- C08J2375/08—Polyurethanes from polyethers
-
- 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
- Y10S521/906—Polyurethane cellular product containing unreacted flame-retardant material
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63294075A | 1975-11-18 | 1975-11-18 | |
| US05/671,641 US4018724A (en) | 1975-11-18 | 1976-03-29 | Flame retardant flexible urethane foams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2636808A1 DE2636808A1 (de) | 1977-05-26 |
| DE2636808C2 true DE2636808C2 (de) | 1982-06-09 |
Family
ID=27091764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2636808A Expired DE2636808C2 (de) | 1975-11-18 | 1976-08-16 | Gegen Verfärbung widerstandsfähiger oder verfärbungsfreier flexibler oder halbflexibler flammhemmender Polyurethanschaum und ein Verfahren zur Herstellung eines solchen Polyurethanschaums |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4018724A (enExample) |
| JP (1) | JPS5263996A (enExample) |
| CA (1) | CA1061949A (enExample) |
| DE (1) | DE2636808C2 (enExample) |
| FR (1) | FR2332291A1 (enExample) |
| GB (1) | GB1503291A (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4356274A (en) * | 1978-04-19 | 1982-10-26 | Pennwalt Corporation | Smoke suppressed rigid polyurethane foam |
| CA1139050A (en) * | 1978-04-19 | 1983-01-04 | Pennwalt Corporation | Smoke suppressed rigid polyurethane foam |
| US4225453A (en) * | 1978-07-03 | 1980-09-30 | Air Products And Chemicals, Inc. | Stabilization of flame retardant premix for polyurethane |
| US4287309A (en) * | 1980-07-02 | 1981-09-01 | The General Tire & Rubber Company | Polyurethane foams containing brominated diphenyl ether |
| DE3507085A1 (de) * | 1985-02-28 | 1986-08-28 | Metzeler Schaum Gmbh, 8940 Memmingen | Fluggastsitz in flammhemmender ausfuehrung |
| US6200495B1 (en) | 1988-10-03 | 2001-03-13 | Alliedsignal Inc. | Premix compositions of polyol, blowing agent, and optionally additives having improved storage stability |
| US5059671A (en) * | 1988-12-28 | 1991-10-22 | Mitsui Toatsu Chemicals, Inc. | Manufacturing process of spray urethane elastomer |
| US5086084A (en) * | 1989-08-29 | 1992-02-04 | Lee H. Ambrose | Polyvinyl chloride/polyurethane hybrid foams |
| US5100925A (en) * | 1991-03-07 | 1992-03-31 | E. R. Carpenter Company, Inc. | Flexible polyurethane foam having reduced discoloration due to scorch during manufacture |
| DE10052443A1 (de) | 2000-10-23 | 2002-05-08 | Boehringer Werkzeugmaschinen | Kombimaschine |
| JP5080004B2 (ja) * | 2005-06-28 | 2012-11-21 | 株式会社イノアックコーポレーション | ポリウレタン発泡体 |
| JP4976753B2 (ja) * | 2006-06-08 | 2012-07-18 | 株式会社イノアックコーポレーション | フレームラミネート用ポリウレタン発泡体 |
| AT516549B1 (de) * | 2014-11-20 | 2017-05-15 | Wenatex Forschung - Entw - Produktion Gmbh | Antimikrobielles Mittel zum biociden Ausrüsten von Polymeren |
| CN111057200B (zh) * | 2019-12-02 | 2021-12-24 | 中昊北方涂料工业研究设计院有限公司 | 一种含二氨基二苯醚结构单元的聚氨酯弹性树脂 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3714077A (en) * | 1970-04-01 | 1973-01-30 | Gen Tire & Rubber Co | Urethane foam catalyst system |
| DE2340995A1 (de) * | 1973-08-14 | 1975-02-27 | Bayer Ag | Verfahren zur herstellung von polyurethanschaumstoffen |
| US3884849A (en) * | 1973-12-26 | 1975-05-20 | Gen Tire & Rubber Co | Flame retardant flexible urethane foams |
-
1976
- 1976-03-29 US US05/671,641 patent/US4018724A/en not_active Expired - Lifetime
- 1976-07-14 CA CA256,987A patent/CA1061949A/en not_active Expired
- 1976-08-16 DE DE2636808A patent/DE2636808C2/de not_active Expired
- 1976-08-18 JP JP51097807A patent/JPS5263996A/ja active Granted
- 1976-08-31 GB GB36037/76A patent/GB1503291A/en not_active Expired
- 1976-09-10 FR FR7627264A patent/FR2332291A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2332291B1 (enExample) | 1978-06-30 |
| GB1503291A (en) | 1978-03-08 |
| JPS5263996A (en) | 1977-05-26 |
| JPS546279B2 (enExample) | 1979-03-27 |
| CA1061949A (en) | 1979-09-04 |
| US4018724A (en) | 1977-04-19 |
| FR2332291A1 (fr) | 1977-06-17 |
| DE2636808A1 (de) | 1977-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| D2 | Grant after examination | ||
| 8339 | Ceased/non-payment of the annual fee |