FI933168A - Foerfarande foer framstaellning av polyesterpolyuretanmjukskumplast med liten imbildning och anvaendning av dessa i fordon - Google Patents
Foerfarande foer framstaellning av polyesterpolyuretanmjukskumplast med liten imbildning och anvaendning av dessa i fordon Download PDFInfo
- Publication number
- FI933168A FI933168A FI933168A FI933168A FI933168A FI 933168 A FI933168 A FI 933168A FI 933168 A FI933168 A FI 933168A FI 933168 A FI933168 A FI 933168A FI 933168 A FI933168 A FI 933168A
- Authority
- FI
- Finland
- Prior art keywords
- polyesterpolyuretanmjukskumplast
- imbildning
- liten
- fordon
- dessa
- Prior art date
Links
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/88—Post-polymerisation treatment
- C08G63/90—Purification; Drying
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
- C08G18/4241—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols from dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
- C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
- C08G18/425—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids the polyols containing one or two ether groups
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0033—Foam properties having integral skins
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- 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
- C08G2290/00—Compositions for creating anti-fogging
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)
- Polyesters Or Polycarbonates (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4223014A DE4223014A1 (de) | 1992-07-13 | 1992-07-13 | Verfahren zur Herstellung foggingarmer Polyesterpolyurethane-Weichschaumstoffe und ihre Verwendung in Verkehrsmitteln |
DE4223014 | 1992-07-13 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI933168A0 FI933168A0 (fi) | 1993-07-09 |
FI933168A true FI933168A (fi) | 1994-01-14 |
FI107336B FI107336B (fi) | 2001-07-13 |
Family
ID=6463096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI933168A FI107336B (fi) | 1992-07-13 | 1993-07-09 | Menetelmä vähän sumeutta aiheuttavien polyesteripolyuretaanipehmytvaahtomuovien valmistamiseksi ja niiden käyttö kulkuneuvoissa |
Country Status (11)
Country | Link |
---|---|
US (2) | US5286761A (fi) |
EP (1) | EP0579988B1 (fi) |
JP (1) | JP2654904B2 (fi) |
KR (1) | KR100266996B1 (fi) |
AT (1) | ATE119553T1 (fi) |
BR (1) | BR9302831A (fi) |
CA (1) | CA2100231C (fi) |
DE (2) | DE4223014A1 (fi) |
ES (1) | ES2069442T3 (fi) |
FI (1) | FI107336B (fi) |
MX (1) | MX9303849A (fi) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2081745B1 (es) * | 1993-06-11 | 1996-10-16 | Hoocker S A | Espumas flexibles de poliuretano con efecto de empañamiento reducido y poliesteres adecuados para su preparacion. |
GB9323603D0 (en) * | 1993-11-16 | 1994-01-05 | Baxenden Chem | Low fogging polyester polyurethane foams |
DE4414803C1 (de) * | 1994-04-28 | 1995-10-05 | Goldschmidt Ag Th | Verfahren zur Herstellung von Polyurethankaltschäumen |
FR2728907B1 (fr) * | 1994-12-28 | 1997-03-21 | Witco Sa | Procede de preparation de mousses souples de polyester-polyurethanne ne donnant pas lieu a la formation de brouillard et utilisation des-dites mousses |
US5527833A (en) * | 1995-06-07 | 1996-06-18 | Woodbridge Foam Corp. | Process for producing a polyurethane foam |
DE19601410B4 (de) * | 1996-01-17 | 2004-12-09 | Basf Ag | Verfahren zur Herstellung von Polyurethanweichschaumstoffen |
DE19611670B4 (de) * | 1996-03-25 | 2004-09-23 | Basf Ag | Verfahren zur Herstellung foggingarmer Polyurethanweichschaumstoffe |
DE19710443A1 (de) | 1997-03-13 | 1998-09-17 | Basf Ag | Verfahren zur Behandlung von Polyetherpolyolen |
US6284811B1 (en) * | 1997-09-11 | 2001-09-04 | Kao Corporation | Low viscosity polyester-polyols and polyurethane foams prepared therefrom |
US6262134B1 (en) | 1999-06-03 | 2001-07-17 | Gaska Tape, Inc. | Low volatility cellular foam |
US6423758B2 (en) * | 1999-06-03 | 2002-07-23 | Gaska Tape, Inc. | Low volatility cellular foam |
DE19939840A1 (de) * | 1999-08-23 | 2001-03-01 | Bayer Ag | Verfahren zur Herstellung von Isocyanatendgruppen enthaltenden Prepolymeren mit einem geringem Anteil an eingesetzten Ausgangsisocyanaten |
DE10022848B4 (de) | 2000-05-10 | 2004-07-15 | Bayer Ag | Formkörper aus thermoplastischen Polyurethanen mit reduziertem Fogging |
JP3766586B2 (ja) * | 2000-10-02 | 2006-04-12 | 株式会社日立製作所 | 光学エンジン、映像表示装置及び色切替方法 |
DE10158312A1 (de) * | 2001-11-28 | 2003-06-18 | Zimmer Ag | Verfahren zur Herstellung von Polyester- oder Copolyester-Prepolymer |
US6774154B2 (en) | 2002-04-08 | 2004-08-10 | Crompton Corporation | Semiflexible and flexible polyurethanes foams having low fogging characteristics and improved physical properties |
DE10324306A1 (de) * | 2003-05-30 | 2004-12-16 | Bayer Materialscience Ag | Wässrige PUR-Dispersionen zur Herstellung von Beschichtungen mit Softfeel-Effekt |
DE102004032419A1 (de) * | 2004-07-05 | 2006-01-26 | Bayer Materialscience Ag | Herstellung klarer Isocyanatprepolymere auf Hexandiolethercarbonat-Basis |
DE102005006551A1 (de) * | 2005-02-11 | 2006-08-24 | Basf Ag | Wässrige Polyurethan-Dispersionen mit geringem Gehalt an cyclischen Verbindungen |
JP2008150418A (ja) * | 2006-12-14 | 2008-07-03 | Dic Corp | ポリエステルポリオールの精製方法 |
DE102007007856A1 (de) * | 2007-02-16 | 2008-08-21 | Metzeler Schaum Gmbh | Sitz, insbesondere Fluggastsitz |
US8193260B2 (en) * | 2007-02-26 | 2012-06-05 | Chemtura Corporation | Stabilization of polymers with styrenated-p-cresols |
WO2019096918A1 (de) * | 2017-11-20 | 2019-05-23 | Basf Se | Kontinuierliches verfahren zur herstellung eines aliphatischen polyesters |
US11319407B2 (en) | 2017-11-20 | 2022-05-03 | Basf Se | Method for purifying an aliphatic polyester |
WO2020234294A1 (en) * | 2019-05-22 | 2020-11-26 | Basf Se | Continuous process for producing an aliphatic-aromatic polyester |
KR20220012897A (ko) * | 2019-05-22 | 2022-02-04 | 바스프 에스이 | 지방족-방향족 폴리에스테르의 정제 방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4591629A (en) * | 1983-04-21 | 1986-05-27 | Ems-Inventa Ag | Process for the purification of high molecular weight polyesters |
DE3503330A1 (de) * | 1985-02-01 | 1986-08-07 | Herberts Gmbh, 5600 Wuppertal | Verfahren zur verminderung des geruchs von polyesterharzen und deren verwendung |
US5109031A (en) * | 1989-03-13 | 1992-04-28 | Jim Walter Research Corp. | Rigid foam with improved "K" factor by reacting a polyisocyanate and polyester polyol containing low free glycol |
JP3097854B2 (ja) * | 1989-05-12 | 2000-10-10 | 旭硝子株式会社 | ポリウレタン類の製造方法 |
DE4133306C2 (de) * | 1990-10-11 | 1999-02-18 | Metzeler Schaum Gmbh | Verfahren zur Herstellung foggingarmer, elastischer Schaumstoffe auf Isocyanatbasis |
DE4102174A1 (de) * | 1991-01-25 | 1992-07-30 | Basf Ag | Verfahren zur herstellung von zelligen polyurethan-elastomeren unter verwendung von polyethercarbonatdiolen als ausgangskomponente |
-
1992
- 1992-07-13 DE DE4223014A patent/DE4223014A1/de not_active Withdrawn
-
1993
- 1993-06-25 MX MX9303849A patent/MX9303849A/es not_active IP Right Cessation
- 1993-06-30 ES ES93110425T patent/ES2069442T3/es not_active Expired - Lifetime
- 1993-06-30 EP EP93110425A patent/EP0579988B1/de not_active Revoked
- 1993-06-30 AT AT93110425T patent/ATE119553T1/de not_active IP Right Cessation
- 1993-06-30 DE DE59300104T patent/DE59300104D1/de not_active Revoked
- 1993-07-01 US US08/086,489 patent/US5286761A/en not_active Expired - Lifetime
- 1993-07-09 CA CA002100231A patent/CA2100231C/en not_active Expired - Fee Related
- 1993-07-09 JP JP5192957A patent/JP2654904B2/ja not_active Expired - Fee Related
- 1993-07-09 FI FI933168A patent/FI107336B/fi active
- 1993-07-12 BR BR9302831A patent/BR9302831A/pt not_active IP Right Cessation
- 1993-07-12 KR KR1019930013031A patent/KR100266996B1/ko not_active IP Right Cessation
- 1993-11-18 US US08/154,655 patent/US5373029A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2100231C (en) | 2003-12-16 |
JPH06107759A (ja) | 1994-04-19 |
DE4223014A1 (de) | 1994-01-20 |
JP2654904B2 (ja) | 1997-09-17 |
BR9302831A (pt) | 1994-03-01 |
KR100266996B1 (ko) | 2000-09-15 |
MX9303849A (es) | 1994-01-31 |
CA2100231A1 (en) | 1994-01-14 |
US5373029A (en) | 1994-12-13 |
EP0579988A1 (de) | 1994-01-26 |
EP0579988B1 (de) | 1995-03-08 |
ATE119553T1 (de) | 1995-03-15 |
DE59300104D1 (de) | 1995-04-13 |
FI107336B (fi) | 2001-07-13 |
ES2069442T3 (es) | 1995-05-01 |
FI933168A0 (fi) | 1993-07-09 |
US5286761A (en) | 1994-02-15 |
KR940002276A (ko) | 1994-02-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI933168A0 (fi) | Foerfarande foer framstaellning av polyesterpolyuretanmjukskumplast med liten imbildning och anvaendning av dessa i fordon | |
MX9306955A (es) | Formulaciones de rociado de aerosol para el cabello. | |
HU911222D0 (en) | Process for producing macromolecular polymers being biologically decomposable and for producing pharmaceutical preparatives containing said compounds | |
ES2112503T3 (es) | Procedimiento para la fabricacion de cuerpos moldeados. | |
FI104177B1 (fi) | Menetelmä terapeuttisesti käyttökelpoisten oligonukleotidien valmistamiseksi | |
ES2030850T3 (es) | Un poliuretano deformable que presenta un tiempo de curado mejorado. | |
EP0824137A3 (en) | Titanium dioxide treated with polymeric hindered amine stabilisers | |
ATE114684T1 (de) | Verfahren zur herstellung von urethan- und urethan und isocyanuratgruppen enthaltenden hartschaumstoffen nach dem polyisocyanat- polyadditionsverfahren. | |
ES2069939T3 (es) | Procedimiento para la purificacion de poliisocianatos. | |
ES2141407T3 (es) | Procedimiento para la preparacion continua de compuestos macrociclicos. | |
BR9104966A (pt) | Recipiente tratavel termicamente,embalagem processavel termicamente,processo para embalar artigos e uso de polimeros de propileno | |
IT8026356A0 (it) | Composto organico mercaptofunzionale vulcanizzabile in presenza di ossigeno, composizioni catalizzate da composti metallo-carbonilici, emetodo per la formazione da esse di prodotti ad alto peso molecolare. | |
NO943498D0 (no) | Fremgangsmåte til fremstilling av höymolekylære polyestre | |
DE59305410D1 (de) | Verfahren zur herstellung von harten urethangruppen und überwiegend isocyanuratgruppen aufweisenden schaumstoffen | |
IT1285525B1 (it) | Procedimento perfezionato per la stabilizzazione dimensionale di manufatti in polietilentereftalato | |
DE69920359D1 (de) | Oligomere von Vinylestern mit Sulfonat-Endgruppen und deren Vinylalkohol-Oligomerderivate | |
DE69713477D1 (de) | Verfahren zur Herstellung von Polyhydroxycarbonsäure | |
ES2107694T3 (es) | Procedimiento para la obtencion de espumas duras que presentan grupos uretano e isocianurato y su uso como materiales de aislamiento. | |
ATE106419T1 (de) | Verfahren zur herstellung von harnstoff- und biuretgruppen enthaltendem 1,5 naphtylendiisocyanat. | |
IT1241647B (it) | Attrezzaura per il trasferimento di pedane, in particolare per il trasporto di autoveicoli. | |
ES2083676T3 (es) | Proceso para preparar espumas. | |
ATE165381T1 (de) | Kondensations- und additionspolymere mit n,n'- verbrückten bis-tetramethylpiperidinyloxy- gruppierungen | |
ES1023138Y (es) | Bandeja para el transporte de llantas para ruedas de vehiculos o similares. | |
ES1020128Y (es) | Plataforma para el transporte de contenedores. | |
RU93005362A (ru) | Сложные эфиры карбоновой кислоты гидроксифенилалканолов в качестве стабилизаторов |