ES2225114T3 - Composiciones de polimeros que presentan bajos niveles de emisiones. - Google Patents
Composiciones de polimeros que presentan bajos niveles de emisiones.Info
- Publication number
- ES2225114T3 ES2225114T3 ES00916044T ES00916044T ES2225114T3 ES 2225114 T3 ES2225114 T3 ES 2225114T3 ES 00916044 T ES00916044 T ES 00916044T ES 00916044 T ES00916044 T ES 00916044T ES 2225114 T3 ES2225114 T3 ES 2225114T3
- Authority
- ES
- Spain
- Prior art keywords
- polymer
- nylon
- molten state
- hydroxypropanoxy
- stable
- 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 - Lifetime
Links
- 229920000642 polymer Polymers 0.000 title claims abstract description 104
- 239000000203 mixture Substances 0.000 title claims abstract description 42
- -1 3-hydroxypropanoxy Chemical group 0.000 claims abstract description 54
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 29
- 125000001477 organic nitrogen group Chemical group 0.000 claims abstract description 25
- 239000004677 Nylon Substances 0.000 claims description 19
- 229920001778 nylon Polymers 0.000 claims description 19
- 229920001577 copolymer Polymers 0.000 claims description 17
- 239000004952 Polyamide Substances 0.000 claims description 16
- 229920002647 polyamide Polymers 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 238000009987 spinning Methods 0.000 claims description 8
- 229920002292 Nylon 6 Polymers 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 7
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 claims description 6
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims description 6
- 229920000166 polytrimethylene carbonate Polymers 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 150000001412 amines Chemical class 0.000 claims description 5
- 125000000524 functional group Chemical group 0.000 claims description 5
- 150000001408 amides Chemical class 0.000 claims description 4
- 229920000889 poly(m-phenylene isophthalamide) Polymers 0.000 claims description 4
- 229920003366 poly(p-phenylene terephthalamide) Polymers 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 229920002215 polytrimethylene terephthalate Polymers 0.000 claims description 3
- 150000008431 aliphatic amides Chemical class 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 150000004982 aromatic amines Chemical class 0.000 claims 1
- PAJKBYQWGBVBPE-UHFFFAOYSA-N ethene;terephthalic acid Chemical compound C=C.C=C.C=C.OC(=O)C1=CC=C(C(O)=O)C=C1 PAJKBYQWGBVBPE-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 20
- 150000002009 diols Chemical class 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 150000001991 dicarboxylic acids Chemical class 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 239000007857 degradation product Substances 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 239000006069 physical mixture Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- WFXMHBGZJMKDRD-UHFFFAOYSA-N 12,16-dioxatricyclo[8.7.0.02,7]heptadeca-1(10),2,4,6,8-pentaene-11,17-dione Chemical compound O=C1OCCCOC(=O)C2=C1C=CC1=CC=CC=C21 WFXMHBGZJMKDRD-UHFFFAOYSA-N 0.000 description 1
- NMYFVWYGKGVPIW-UHFFFAOYSA-N 3,7-dioxabicyclo[7.2.2]trideca-1(11),9,12-triene-2,8-dione Chemical compound O=C1OCCCOC(=O)C2=CC=C1C=C2 NMYFVWYGKGVPIW-UHFFFAOYSA-N 0.000 description 1
- DLAPJRRJGUIWTG-UHFFFAOYSA-N 3,7-dioxabicyclo[7.3.1]trideca-1(13),9,11-triene-2,8-dione Chemical compound O=C1OCCCOC(=O)C2=CC=CC1=C2 DLAPJRRJGUIWTG-UHFFFAOYSA-N 0.000 description 1
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 1
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical compound [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 description 1
- 102100025991 Betaine-homocysteine S-methyltransferase 1 Human genes 0.000 description 1
- 101000933413 Homo sapiens Betaine-homocysteine S-methyltransferase 1 Proteins 0.000 description 1
- 229920003189 Nylon 4,6 Polymers 0.000 description 1
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- ZHVZTRUUPYIJTQ-UHFFFAOYSA-N bis(3-hydroxypropyl) benzene-1,4-dicarboxylate Chemical compound OCCCOC(=O)C1=CC=C(C(=O)OCCCO)C=C1 ZHVZTRUUPYIJTQ-UHFFFAOYSA-N 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
- 238000005266 casting Methods 0.000 description 1
- 230000006652 catabolic pathway Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- XBZSBBLNHFMTEB-UHFFFAOYSA-N cyclohexane-1,3-dicarboxylic acid Chemical compound OC(=O)C1CCCC(C(O)=O)C1 XBZSBBLNHFMTEB-UHFFFAOYSA-N 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000011872 intimate mixture Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical group CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000020347 spindle assembly Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-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
- C08K5/16—Nitrogen-containing 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/88—Post-polymerisation treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
- Polyamides (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US505785 | 1995-07-21 | ||
| US12708099P | 1999-03-31 | 1999-03-31 | |
| US127080P | 1999-03-31 | ||
| US09/505,785 US6331264B1 (en) | 1999-03-31 | 2000-02-17 | Low emission polymer compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2225114T3 true ES2225114T3 (es) | 2005-03-16 |
Family
ID=26825320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00916044T Expired - Lifetime ES2225114T3 (es) | 1999-03-31 | 2000-03-02 | Composiciones de polimeros que presentan bajos niveles de emisiones. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6331264B1 (enExample) |
| EP (1) | EP1171520B1 (enExample) |
| JP (1) | JP4716576B2 (enExample) |
| KR (1) | KR100603472B1 (enExample) |
| CN (1) | CN1208382C (enExample) |
| AR (1) | AR028990A1 (enExample) |
| AT (1) | ATE272677T1 (enExample) |
| BR (1) | BR0010764A (enExample) |
| CA (1) | CA2362383C (enExample) |
| DE (1) | DE60012722T2 (enExample) |
| ES (1) | ES2225114T3 (enExample) |
| ID (1) | ID30325A (enExample) |
| MX (1) | MXPA01009775A (enExample) |
| TR (1) | TR200102807T2 (enExample) |
| WO (1) | WO2000058393A1 (enExample) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6576340B1 (en) * | 1999-11-12 | 2003-06-10 | E. I. Du Pont De Nemours And Company | Acid dyeable polyester compositions |
| US6713653B2 (en) | 2001-08-24 | 2004-03-30 | E. I. Du Pont De Nemours And Company | Polyamines and polymers made therewith |
| US6723799B2 (en) * | 2001-08-24 | 2004-04-20 | E I. Du Pont De Nemours And Company | Acid-dyeable polymer compositions |
| US6693222B2 (en) | 2002-02-12 | 2004-02-17 | E. I. Du Pont De Nemours And Company | Process for splitting water-soluble ethers |
| EP1347005A1 (en) * | 2002-03-23 | 2003-09-24 | Zimmer AG | Polytrimethylene terephtalate resins with improved properties |
| WO2004061169A1 (en) * | 2002-12-23 | 2004-07-22 | E. I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate) bicomponent fiber process |
| US7005093B2 (en) * | 2003-02-05 | 2006-02-28 | E. I. Du Pont De Nemours And Company | Spin annealed poly(trimethylene terephthalate) yarn |
| JP4958438B2 (ja) * | 2003-03-17 | 2012-06-20 | 旭化成イーマテリアルズ株式会社 | ポリトリメチレンテレフタレート組成物とその製造方法 |
| US7323539B2 (en) | 2003-05-06 | 2008-01-29 | E. I. Du Pont De Nemours And Company | Polytrimethylene ether glycol and polytrimethylene ether ester with excellent quality |
| US7084311B2 (en) * | 2003-05-06 | 2006-08-01 | E. I. Du Pont De Nemours And Company | Hydrogenation of chemically derived 1,3-propanediol |
| US7342142B2 (en) * | 2003-05-06 | 2008-03-11 | E.I. Du Pont De Nemours And Company | Hydrogenation of polytrimethylene ether glycol |
| US20040222154A1 (en) * | 2003-05-08 | 2004-11-11 | E.I.Du Pont De Nemours & Company | Treatment of non-aqueous aldehyde waste streams |
| US20070035057A1 (en) * | 2003-06-26 | 2007-02-15 | Chang Jing C | Poly(trimethylene terephthalate) bicomponent fiber process |
| US20050147784A1 (en) * | 2004-01-06 | 2005-07-07 | Chang Jing C. | Process for preparing poly(trimethylene terephthalate) fiber |
| US20080103217A1 (en) * | 2006-10-31 | 2008-05-01 | Hari Babu Sunkara | Polyether ester elastomer composition |
| US7785507B2 (en) | 2004-04-30 | 2010-08-31 | E. I. Du Pont De Nemours And Company | Spinning poly(trimethylene terephthalate) yarns |
| US7074969B2 (en) * | 2004-06-18 | 2006-07-11 | E.I. Du Pont De Nemours And Company | Process for preparation of polytrimethylene ether glycols |
| US20060041039A1 (en) * | 2004-08-20 | 2006-02-23 | Gyorgyi Fenyvesi | Fluorescent poly(alkylene terephthalate) compositions |
| US7396896B2 (en) * | 2004-12-21 | 2008-07-08 | E.I. Dupont De Nemours And Company | Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom |
| EP2270065A3 (en) | 2004-12-21 | 2011-03-09 | E. I. du Pont de Nemours and Company | Poly(trimethylene terephthalate) composition and shaped articles prepared therefrom |
| US20060189711A1 (en) * | 2005-02-23 | 2006-08-24 | Ng Howard C | Silicon-containing polytrimethylene homo- or copolyether composition |
| US7629396B2 (en) | 2005-02-23 | 2009-12-08 | E.I. Du Pont De Nemours And Company | Silicon-containing polytrimethylene homo- for copolyether composition |
| US7244790B2 (en) * | 2005-05-02 | 2007-07-17 | E.I. Du Pont De Nemours And Company | Thermoplastic elastomer blend, method of manufacture and use thereof |
| US20060247378A1 (en) * | 2005-05-02 | 2006-11-02 | Sunkara Hari B | Thermoplastic elastomer blend, method of manufacture and use thereof |
| US7161045B1 (en) | 2005-08-16 | 2007-01-09 | E. I. Du Pont De Nemours And Company | Process for manufacture of polytrimethylene ether glycol |
| US7157607B1 (en) | 2005-08-16 | 2007-01-02 | E. I. Du Pont De Nemours And Company | Manufacture of polytrimethylene ether glycol |
| US7357985B2 (en) * | 2005-09-19 | 2008-04-15 | E.I. Du Pont De Nemours And Company | High crimp bicomponent fibers |
| US20070129524A1 (en) * | 2005-12-06 | 2007-06-07 | Sunkara Hari B | Thermoplastic polyurethanes comprising polytrimethylene ether soft segments |
| US20070128459A1 (en) * | 2005-12-07 | 2007-06-07 | Kurian Joseph V | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) films |
| US7666501B2 (en) * | 2005-12-07 | 2010-02-23 | E. I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filaments |
| US20070129503A1 (en) * | 2005-12-07 | 2007-06-07 | Kurian Joseph V | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) molded, shaped articles |
| US7388115B2 (en) * | 2006-01-20 | 2008-06-17 | E. I. Du Pont De Nemours And Company | Manufacture of polytrimethylene ether glycol |
| US7164046B1 (en) | 2006-01-20 | 2007-01-16 | E. I. Du Pont De Nemours And Company | Manufacture of polytrimethylene ether glycol |
| US20070203371A1 (en) * | 2006-01-23 | 2007-08-30 | Sunkara Hari B | Process for producing polytrimethylene ether glycol |
| US20080039582A1 (en) * | 2006-07-28 | 2008-02-14 | Hari Babu Sunkara | Polytrimethylene ether-based polyurethane ionomers |
| US7531593B2 (en) * | 2006-10-31 | 2009-05-12 | E.I. Du Pont De Nemours And Company | Thermoplastic elastomer blend composition |
| US20080108845A1 (en) * | 2006-11-07 | 2008-05-08 | Hari Babu Sunkara | Polytrimethylene ether glycol esters |
| US20080135662A1 (en) * | 2006-12-06 | 2008-06-12 | Chang Jing C | Melt-spun elastoester multifilament yarns |
| US7714174B2 (en) * | 2007-03-27 | 2010-05-11 | E. I. Du Pont De Nemours And Company | Lower-color polytrimethylene ether glycol using hydride compounds |
| US8703681B2 (en) | 2007-08-24 | 2014-04-22 | E I Du Pont De Nemours And Company | Lubrication oil compositions |
| JP5470249B2 (ja) * | 2007-08-24 | 2014-04-16 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 潤滑油組成物 |
| US20090054282A1 (en) * | 2007-08-24 | 2009-02-26 | E.I. Dupont De Nemours And Company | Lubrication oil compositions |
| WO2009029482A1 (en) * | 2007-08-24 | 2009-03-05 | E. I. Du Pont De Nemours And Company | Lubrication oil compositions |
| MX2010002154A (es) * | 2007-08-24 | 2010-03-18 | Du Pont | Composiciones de aceite de lubricacion. |
| US7919017B2 (en) * | 2007-11-12 | 2011-04-05 | E. I. Du Pont De Nemours And Company | Electrical insulation fluids for use in electrical apparatus |
| US20100267994A1 (en) * | 2009-04-16 | 2010-10-21 | E. I. Du Pont De Nemours And Company | Processes for preparing polytrimethylene glycol using ion exchange resins |
| US8247526B2 (en) | 2010-12-20 | 2012-08-21 | E I Du Pont De Nemours And Company | Process for the preparation of polyalkylene ether glycol |
| WO2012148849A2 (en) | 2011-04-26 | 2012-11-01 | E. I. Du Pont De Nemours And Company | Processes for preparing polytrimethylene ether glycol |
| US8759559B2 (en) | 2012-04-18 | 2014-06-24 | E I Du Pont De Nemours And Company | Processes for preparing polytrimethylene ether glycol esters |
| EP3341429B1 (en) * | 2015-08-28 | 2023-10-11 | SABIC Global Technologies B.V. | Poly(butylene terephthalate) method and associated composition and article |
| US11124628B2 (en) | 2016-08-30 | 2021-09-21 | Dow Global Technologies Llc | Method of attenuating concerntration of acrolein |
| AU2017353995B2 (en) * | 2016-11-03 | 2021-11-11 | The Coca-Cola Company | Acrolein scavenging in PTF and other 1,3-propanediol derived polymers |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL6605077A (enExample) | 1965-05-04 | 1966-11-07 | ||
| DE2235326A1 (de) | 1972-07-19 | 1974-02-07 | Degussa | Verfahren zur reinigung 1,2-ungesaettigter carbonsaeuren |
| US3801530A (en) * | 1973-04-12 | 1974-04-02 | Celanese Corp | Stabilized polyalkylene resin composition and process for making same |
| US3923648A (en) | 1973-06-07 | 1975-12-02 | Union Carbide Corp | Detoxification of aldehydes and ketones |
| GB1431511A (en) | 1974-01-07 | 1976-04-07 | Bp Chem Int Ltd | Purification of acrylonitrile |
| US3903042A (en) * | 1974-06-11 | 1975-09-02 | Celanese Corp | Stabilized polyalkylene terephthalate resin composition |
| US4008199A (en) | 1975-06-09 | 1977-02-15 | Celanese Corporation | Heat stabilized polyalkylene terephthalate resin composition |
| JPS51146477A (en) | 1975-06-11 | 1976-12-16 | Showa Highpolymer Co Ltd | Method for stabilizing unsaturated cycloacetal resins |
| JPS6042813B2 (ja) | 1978-06-05 | 1985-09-25 | 東レ株式会社 | ポリエステルエラストマの製造法 |
| JPS6051458B2 (ja) | 1978-06-30 | 1985-11-14 | 三井東圧化学株式会社 | アクリロニトリルの精製方法 |
| JPS5721358A (en) | 1980-07-11 | 1982-02-04 | Tsukishima Kikai Co Ltd | Deposition of waste liquid from acrylonitrile production |
| GB2114118A (en) | 1982-01-29 | 1983-08-17 | American Cyanamid Co | Method for removing aldehyde impurities in acrylonitrile and acrylamide |
| EP0110861B1 (en) | 1982-11-22 | 1986-07-30 | Monsanto Company | Process for removal of acrolein from acrylonitrile product streams |
| US4891406A (en) | 1983-08-08 | 1990-01-02 | Huels Aktiengesellschaft | High impact strength molding compositions based on polyalkylene terephthalates |
| US4806589A (en) * | 1987-08-10 | 1989-02-21 | The Dow Chemical Company | Poly(alkylene terephthalate) compositions having improved crystallization rate and properties |
| JPH0738986B2 (ja) | 1987-10-06 | 1995-05-01 | 住友化学工業株式会社 | 低級アルデヒド類の除去方法 |
| US4937314A (en) | 1989-02-28 | 1990-06-26 | E. I. Du Pont De Nemours And Company | Copolyetherester elastomer with poly(1,3-propylene terephthalate) hard segment |
| US5194517A (en) | 1990-12-27 | 1993-03-16 | General Electric Company | Capped polyphenylene ether for high impact blends and method of preparation |
| DE4132663C2 (de) | 1991-10-01 | 1993-10-14 | Degussa | Verfahren zum Herstellen von 1,3-Propandiol durch Hydrieren von Hydroxypropionaldehyd |
| US5340909A (en) | 1991-12-18 | 1994-08-23 | Hoechst Celanese Corporation | Poly(1,3-propylene terephthalate) |
| DE4218282A1 (de) | 1992-06-03 | 1993-12-09 | Degussa | Verfahren zur Herstellung von 1,3-Propandiol |
| DE4221969A1 (de) | 1992-07-03 | 1994-01-05 | Inst Polymerforschung Dresden | Verfahren zur Herstellung von Polyamid-Polyester-Blends mit verbesserter Phasenverträglichkeit |
| US5229172A (en) | 1993-01-19 | 1993-07-20 | Medtronic, Inc. | Modification of polymeric surface by graft polymerization |
| US5554120A (en) | 1994-07-25 | 1996-09-10 | Advanced Cardiovascular Systems, Inc. | Polymer blends for use in making medical devices including catheters and balloons for dilatation catheters |
| EP0711812B1 (de) | 1994-11-10 | 2001-08-29 | Ciba SC Holding AG | Verfahren zur Herstellung von Perylenimiden, neue di-, tri- und tetrachromophore Perylenfarbstoffe und deren Verwendung |
| DE4443557A1 (de) | 1994-12-07 | 1996-06-13 | Roehm Gmbh | Hochwärmeformbeständige, spannungsrißbeständige Polymethacrylat-Formmassen |
| JPH08183092A (ja) * | 1994-12-28 | 1996-07-16 | Unitika Ltd | ２軸配向ポリエステルフイルムおよびその製造方法 |
| US5606094A (en) | 1995-01-10 | 1997-02-25 | Baker Hughes Incorporated | Acrolein scavengers |
| JPH08208950A (ja) * | 1995-02-06 | 1996-08-13 | Unitika Ltd | ２軸配向ポリエステルフイルムおよびその製造方法 |
| US5459229A (en) | 1995-02-27 | 1995-10-17 | Shell Oil Company | By product stream purification in the preparation of 1,3-propanediol-based polyesters |
| JP3483349B2 (ja) * | 1995-05-16 | 2004-01-06 | 日本エステル株式会社 | 熱可塑性ポリエステル樹脂 |
| US6093786A (en) | 1996-11-27 | 2000-07-25 | Shell Oil Company | Process for preparing polytrimethylene terephthalate |
| ZA9710542B (en) | 1996-11-27 | 1999-07-23 | Shell Int Research | Modified 1,3-propanediol-based polyesters. |
| DE19703383A1 (de) | 1997-01-30 | 1998-08-06 | Degussa | Verfahren zur Herstellung von 1,3-Propandiol |
| DE19705249A1 (de) | 1997-02-12 | 1998-08-13 | Zimmer Ag | Verfahren zur Herstellung von Polypropylenterphthalat |
| WO1998057913A1 (en) | 1997-06-18 | 1998-12-23 | E.I. Du Pont De Nemours And Company | Process for the production of 1,3-propanediol by hydrogenating 3 -hydroxypropionaldehyde |
| ATE354601T1 (de) | 1997-08-18 | 2007-03-15 | Asahi Chemical Ind | Polyesterfaser und daraus hergestellte flächengebilde |
| US6423814B1 (en) * | 1997-09-03 | 2002-07-23 | Asahi Kasei Kabushiki Kaisha | Polyester resin composition |
| AU5798199A (en) | 1998-09-04 | 2000-03-27 | E.I. Du Pont De Nemours And Company | Two-stage process for the production of 1,3-propanediol by catalytic hydrogenation of 3-hydroxypropanal |
| US6245844B1 (en) | 1998-09-18 | 2001-06-12 | E. I. Du Pont De Nemours And Company | Nucleating agent for polyesters |
| JP2000169727A (ja) * | 1998-12-07 | 2000-06-20 | Polyplastics Co | 難燃性樹脂組成物 |
-
2000
- 2000-02-17 US US09/505,785 patent/US6331264B1/en not_active Expired - Lifetime
- 2000-03-02 EP EP00916044A patent/EP1171520B1/en not_active Expired - Lifetime
- 2000-03-02 ID IDW00200102103A patent/ID30325A/id unknown
- 2000-03-02 WO PCT/US2000/005604 patent/WO2000058393A1/en not_active Ceased
- 2000-03-02 MX MXPA01009775A patent/MXPA01009775A/es active IP Right Grant
- 2000-03-02 AT AT00916044T patent/ATE272677T1/de not_active IP Right Cessation
- 2000-03-02 ES ES00916044T patent/ES2225114T3/es not_active Expired - Lifetime
- 2000-03-02 DE DE60012722T patent/DE60012722T2/de not_active Expired - Lifetime
- 2000-03-02 TR TR2001/02807T patent/TR200102807T2/xx unknown
- 2000-03-02 KR KR1020017012624A patent/KR100603472B1/ko not_active Expired - Lifetime
- 2000-03-02 CA CA002362383A patent/CA2362383C/en not_active Expired - Fee Related
- 2000-03-02 CN CNB008057826A patent/CN1208382C/zh not_active Expired - Lifetime
- 2000-03-02 BR BR0010764-6A patent/BR0010764A/pt not_active IP Right Cessation
- 2000-03-02 JP JP2000608683A patent/JP4716576B2/ja not_active Expired - Lifetime
- 2000-03-30 AR ARP000101444A patent/AR028990A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE60012722T2 (de) | 2005-08-04 |
| MXPA01009775A (es) | 2002-05-14 |
| US6331264B1 (en) | 2001-12-18 |
| BR0010764A (pt) | 2002-01-15 |
| DE60012722D1 (de) | 2004-09-09 |
| CA2362383C (en) | 2009-05-05 |
| ID30325A (id) | 2001-11-22 |
| AR028990A1 (es) | 2003-06-04 |
| CA2362383A1 (en) | 2000-10-05 |
| ATE272677T1 (de) | 2004-08-15 |
| CN1208382C (zh) | 2005-06-29 |
| WO2000058393A1 (en) | 2000-10-05 |
| TR200102807T2 (tr) | 2002-07-22 |
| EP1171520B1 (en) | 2004-08-04 |
| CN1348479A (zh) | 2002-05-08 |
| JP2003523414A (ja) | 2003-08-05 |
| EP1171520A1 (en) | 2002-01-16 |
| KR20020005652A (ko) | 2002-01-17 |
| KR100603472B1 (ko) | 2006-07-24 |
| JP4716576B2 (ja) | 2011-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2225114T3 (es) | Composiciones de polimeros que presentan bajos niveles de emisiones. | |
| KR101377355B1 (ko) | 반-결정성 반-방향족 폴리아마이드 | |
| KR101308319B1 (ko) | 폴리아미드 이미드의 제조 방법, 폴리아미드 이미드 및 폴리아미드 이미드를 포함하는 조성물 | |
| KR0163429B1 (ko) | 카보디이미드를 사용하여 개질시킨 폴리에스테르 섬유 및 이의 제조방법 | |
| ES2259345T3 (es) | Poliamida y procedimiento de fabricacion de la misma. | |
| ES2265992T3 (es) | Copoliamida basada en tetrametileno-tereftalamida y hexametileno-tereftalamida. | |
| ES2551601T3 (es) | Composiciones que contienen N-acetilcaprolactama, su preparación y su uso para la preparación de poliamidas de colada | |
| KR101308018B1 (ko) | 폴리아미드 올리고머류 및 이들의 용도 | |
| JPH04227633A (ja) | 混合アミンからポリエーテルアミドを製造する方法 | |
| JP7404263B2 (ja) | 高耐熱性のポリアミド成形化合物 | |
| ES2671319T3 (es) | Procedimiento para la preparación de poliamidas alifáticas o parcialmente aromáticas el cual comprende una polimerización en fase sólida | |
| JP2020535249A (ja) | 難燃性ポリアミド組成物 | |
| JPS6043379B2 (ja) | 成形用配合物 | |
| JPH04227634A (ja) | テトラエチレングリコールジアミン及び芳香族ジカルボン酸からのポリエーテルアミドの製法 | |
| JP2001514681A (ja) | 風味保持性の改良されたナフタレンジカルボキシレート含有ポリエステル／ポリアミドブレンド | |
| JPS6011749B2 (ja) | 熱安定性化ポリアルキレン樹脂組成物 | |
| TW593512B (en) | Low emission polymer composition | |
| KR20150027716A (ko) | 폴리아미드 조성물 기반의 모노필라멘트 | |
| JPH02215858A (ja) | 防炎性の熱可塑性成形材料 | |
| JPH06192569A (ja) | 難燃性の熱可塑性ポリアミド | |
| CN109415538A (zh) | 添加剂组合物用于制备缩聚聚合物的用途 | |
| JP2023142871A (ja) | ポリアミド樹脂組成物、及び成形体 | |
| JPS5852343A (ja) | ポリエステル組成物 | |
| JPS5893753A (ja) | エステル樹脂組成物 | |
| KR19980056774A (ko) | 유연성과 투명성이 우수한 폴리아미드의 제조방법 |