JPH07504445A - 安定化したポリウレタン尿素溶液およびその溶液からのスパンデックス繊維 - Google Patents
安定化したポリウレタン尿素溶液およびその溶液からのスパンデックス繊維Info
- Publication number
- JPH07504445A JPH07504445A JP5508545A JP50854593A JPH07504445A JP H07504445 A JPH07504445 A JP H07504445A JP 5508545 A JP5508545 A JP 5508545A JP 50854593 A JP50854593 A JP 50854593A JP H07504445 A JPH07504445 A JP H07504445A
- Authority
- JP
- Japan
- Prior art keywords
- solution
- polyurethaneurea
- solutions
- additive
- biphenylene
- 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.)
- Granted
Links
- 229920003226 polyurethane urea Polymers 0.000 title claims description 35
- 229920002334 Spandex Polymers 0.000 title claims description 20
- 239000004759 spandex Substances 0.000 title claims description 20
- 239000000835 fiber Substances 0.000 title description 5
- 239000000654 additive Substances 0.000 claims description 31
- 229920000642 polymer Polymers 0.000 claims description 21
- 230000000996 additive effect Effects 0.000 claims description 20
- 239000002904 solvent Substances 0.000 claims description 14
- 229920000728 polyester Polymers 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical group CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- -1 tri-substituted phenyl Chemical group 0.000 claims description 3
- OYQYHJRSHHYEIG-UHFFFAOYSA-N ethyl carbamate;urea Chemical compound NC(N)=O.CCOC(N)=O OYQYHJRSHHYEIG-UHFFFAOYSA-N 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 125000001424 substituent group Chemical group 0.000 claims 2
- 239000000523 sample Substances 0.000 description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 19
- 230000000052 comparative effect Effects 0.000 description 13
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 8
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 8
- UELGRCOBOPRCQU-UHFFFAOYSA-N biphenylene;hydroxyphosphanyloxyphosphinous acid Chemical compound OPOPO.C1=CC=C2C3=CC=CC=C3C2=C1 UELGRCOBOPRCQU-UHFFFAOYSA-N 0.000 description 7
- 229920000570 polyether Polymers 0.000 description 7
- 239000004721 Polyphenylene oxide Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000000578 dry spinning Methods 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000035882 stress Effects 0.000 description 5
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 150000004985 diamines Chemical class 0.000 description 4
- 125000005442 diisocyanate group Chemical group 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical compound OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- MHABMANUFPZXEB-UHFFFAOYSA-N O-demethyl-aloesaponarin I Natural products O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=C(O)C(C(O)=O)=C2C MHABMANUFPZXEB-UHFFFAOYSA-N 0.000 description 2
- SAKXBSODDSYCSZ-UHFFFAOYSA-N P(=O)(O)OP(=O)O.C1=CC=CC=2C3=CC=CC=C3C12 Chemical compound P(=O)(O)OP(=O)O.C1=CC=CC=2C3=CC=CC=C3C12 SAKXBSODDSYCSZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- SCKHCCSZFPSHGR-UHFFFAOYSA-N cyanophos Chemical compound COP(=S)(OC)OC1=CC=C(C#N)C=C1 SCKHCCSZFPSHGR-UHFFFAOYSA-N 0.000 description 2
- GEQHKFFSPGPGLN-UHFFFAOYSA-N cyclohexane-1,3-diamine Chemical compound NC1CCCC(N)C1 GEQHKFFSPGPGLN-UHFFFAOYSA-N 0.000 description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004970 Chain extender Substances 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000013036 UV Light Stabilizer Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- VKIRRGRTJUUZHS-UHFFFAOYSA-N cyclohexane-1,4-diamine Chemical compound NC1CCC(N)CC1 VKIRRGRTJUUZHS-UHFFFAOYSA-N 0.000 description 1
- GTBGXKPAKVYEKJ-UHFFFAOYSA-N decyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCOC(=O)C(C)=C GTBGXKPAKVYEKJ-UHFFFAOYSA-N 0.000 description 1
- 125000004427 diamine group Chemical group 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- 125000006202 diisopropylaminoethyl group Chemical group [H]C([H])([H])C([H])(N(C([H])([H])C([H])([H])*)C([H])(C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 239000002530 phenolic antioxidant Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (6)
- 1.その改良が、貯蔵および加工中の粘性の変化に対する保護のために重合体の 重量の0.05ないし1.5パーセントの量の以下の構造式▲数式、化学式、表 等があります▼(I)式中、 ビフェニレン単位は未置換のものであっても置換されていてもよく、R1、R2 、R3およびR4はそれぞれ独立に一置換、二置換もしくは三置換されたフェニ ル基または3ないし8個の炭素原子を有するアルキル基であり、 ビフェニレン基またはフェニル基の置換基は1ないし4個の炭素原子を有する低 級アルキルである を有する4,4′−ビフェニレンジ亜ホスホン酸エステル添加剤が溶液中に組み 入れられたものであることを特徴とする、ポリウレタン尿素重合体の不活性有機 溶媒中の改良されだ溶液。
- 2.上記の添加剤が4,4′−ビフェニレンジ亜ホスホン酸テトラキス−(2, 4−ジ−t−ブチルフェニル)であることを特徴とする請求の範囲1記載の溶液 。
- 3.上記の溶媒がN,N−ジメチルアセタミドであり、上請の添加剤の濃度がポ リウレタン尿素の重量を基準にして0.1ないし0.5%の範囲であることを特 徴とする請求の範囲2記載の溶液。
- 4.請求の範囲1記載のポリエステル基剤のポリウレタン尿素溶液またはポリエ ーテル基剤のポリウレタン尿素の溶液から乾式紡糸したスパンデックス。
- 5.請求の範囲2記載のポリエステル基剤のポリウレタン尿素溶液またはポリエ ーテル基剤のポリウレタン尿素の溶液から乾式紡糸したスパンデックス。
- 6.請求の範囲3記載のポリエステル基剤のポリウレタン尿素溶液またはポリエ ーテル基剤のポリウレタン尿素の溶液から乾式紡糸したスパンデックス。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US785,657 | 1991-10-31 | ||
US07/785,657 US5288779A (en) | 1991-10-31 | 1991-10-31 | Polyurethaneurea solutions and spandex therefrom |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07504445A true JPH07504445A (ja) | 1995-05-18 |
JP3220459B2 JP3220459B2 (ja) | 2001-10-22 |
Family
ID=25136218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50854593A Expired - Lifetime JP3220459B2 (ja) | 1991-10-31 | 1992-10-29 | 安定化したポリウレタン尿素溶液およびその溶液からのスパンデックス繊維 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5288779A (ja) |
EP (1) | EP0610378B1 (ja) |
JP (1) | JP3220459B2 (ja) |
DE (1) | DE69202863T2 (ja) |
WO (1) | WO1993009174A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973647A (en) * | 1989-05-31 | 1990-11-27 | E. I. Du Pont De Nemours And Company | Fiber from polyether-based spandex |
US6214145B1 (en) * | 1996-07-24 | 2001-04-10 | Dupont Toray Co., Ltd. | Coalesced multifilament spandex and method for its preparation |
US6225435B1 (en) | 1997-03-05 | 2001-05-01 | Dupont Toray Co. Ltd. | Stable polyurethaneurea solutions |
GB9721588D0 (en) | 1997-10-10 | 1997-12-10 | Du Pont | Textile treatment |
DE102005012797A1 (de) | 2005-03-19 | 2006-09-21 | Dorlastan Fibers & Monofil Gmbh | Spinngefärbte Polyurethanharnstofffasern, ein Verfahren zu deren Herstellung und deren Verwendung zur Herstellung von Geweben |
US20060276613A1 (en) * | 2005-05-12 | 2006-12-07 | Iskender Yilgor | Polyurethaneurea segmented copolymers |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4910999B1 (ja) * | 1970-03-30 | 1974-03-14 | ||
US4075163A (en) * | 1970-10-22 | 1978-02-21 | Sandoz Ltd. | Benzene phosphonous acid compounds, their production and use as stabilizers for organic materials |
US3939111A (en) * | 1974-07-01 | 1976-02-17 | The B. F. Goodrich Company | Stable polyurethane solutions |
JPS56107009A (en) * | 1980-01-28 | 1981-08-25 | Toyobo Co Ltd | Stabilized polyurethane elastic yarn |
US4548975A (en) * | 1983-09-26 | 1985-10-22 | E. I. Du Pont De Nemours And Company | Discoloration-resistant spandex fiber |
US4677154A (en) * | 1985-12-18 | 1987-06-30 | Basf Corporation | Stabilizer package for polyurethane comprising a substituted cresol and another costabilizer |
DE3637509A1 (de) * | 1986-11-04 | 1988-05-05 | Bayer Ag | Gegen umwelteinfluesse stabilisierte elastanfasern |
-
1991
- 1991-10-31 US US07/785,657 patent/US5288779A/en not_active Expired - Lifetime
-
1992
- 1992-10-29 WO PCT/US1992/009208 patent/WO1993009174A1/en active IP Right Grant
- 1992-10-29 DE DE69202863T patent/DE69202863T2/de not_active Expired - Lifetime
- 1992-10-29 JP JP50854593A patent/JP3220459B2/ja not_active Expired - Lifetime
- 1992-10-29 EP EP92923071A patent/EP0610378B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0610378A1 (en) | 1994-08-17 |
DE69202863D1 (de) | 1995-07-13 |
US5288779A (en) | 1994-02-22 |
DE69202863T2 (de) | 1995-12-21 |
WO1993009174A1 (en) | 1993-05-13 |
JP3220459B2 (ja) | 2001-10-22 |
EP0610378B1 (en) | 1995-06-07 |
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