CN102653589B - 利用废旧聚酯合成的水溶性或水分散性聚酯及其在纺织加工中的应用 - Google Patents
利用废旧聚酯合成的水溶性或水分散性聚酯及其在纺织加工中的应用 Download PDFInfo
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- CN102653589B CN102653589B CN201110049699.7A CN201110049699A CN102653589B CN 102653589 B CN102653589 B CN 102653589B CN 201110049699 A CN201110049699 A CN 201110049699A CN 102653589 B CN102653589 B CN 102653589B
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- polyester
- water
- sodium sulfonate
- phthalic acid
- ester
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- 229920000728 polyester Polymers 0.000 title claims abstract description 58
- 239000002699 waste material Substances 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000004753 textile Substances 0.000 title abstract description 13
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 35
- 239000011734 sodium Substances 0.000 claims abstract description 35
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims abstract description 31
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 12
- 229920000570 polyether Polymers 0.000 claims abstract description 9
- -1 polyethylene terephthalate Polymers 0.000 claims description 29
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 238000010792 warming Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 claims description 4
- HTXMGVTWXZBZNC-UHFFFAOYSA-N 3,5-bis(methoxycarbonyl)benzenesulfonic acid Chemical compound COC(=O)C1=CC(C(=O)OC)=CC(S(O)(=O)=O)=C1 HTXMGVTWXZBZNC-UHFFFAOYSA-N 0.000 claims description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 4
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 4
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920002215 polytrimethylene terephthalate Polymers 0.000 claims description 4
- 150000003384 small molecules Chemical class 0.000 claims description 4
- 229940059574 pentaerithrityl Drugs 0.000 claims description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 3
- 229940058015 1,3-butylene glycol Drugs 0.000 claims description 2
- MNAHQWDCXOHBHK-UHFFFAOYSA-N 1-phenylpropane-1,1-diol Chemical compound CCC(O)(O)C1=CC=CC=C1 MNAHQWDCXOHBHK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 2
- 125000000218 acetic acid group Chemical class C(C)(=O)* 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 238000006136 alcoholysis reaction Methods 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical class C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 2
- 235000019437 butane-1,3-diol Nutrition 0.000 claims description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 239000007795 chemical reaction product Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- KEVMYFLMMDUPJE-UHFFFAOYSA-N diisoamyl Natural products CC(C)CCCCC(C)C KEVMYFLMMDUPJE-UHFFFAOYSA-N 0.000 claims description 2
- QYMFNZIUDRQRSA-UHFFFAOYSA-N dimethyl butanedioate;dimethyl hexanedioate;dimethyl pentanedioate Chemical compound COC(=O)CCC(=O)OC.COC(=O)CCCC(=O)OC.COC(=O)CCCCC(=O)OC QYMFNZIUDRQRSA-UHFFFAOYSA-N 0.000 claims description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 2
- 229940051250 hexylene glycol Drugs 0.000 claims description 2
- UWNADWZGEHDQAB-UHFFFAOYSA-N i-Pr2C2H4i-Pr2 Natural products CC(C)CCC(C)C UWNADWZGEHDQAB-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000178 monomer Substances 0.000 claims description 2
- 125000000740 n-pentyl group Chemical class [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 2
- UWJJYHHHVWZFEP-UHFFFAOYSA-N pentane-1,1-diol Chemical compound CCCCC(O)O UWJJYHHHVWZFEP-UHFFFAOYSA-N 0.000 claims description 2
- 238000012643 polycondensation polymerization Methods 0.000 claims description 2
- 238000006068 polycondensation reaction Methods 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920001451 polypropylene glycol Polymers 0.000 claims description 2
- 229920000909 polytetrahydrofuran Polymers 0.000 claims description 2
- NVEGKMMBAINHFN-UHFFFAOYSA-N prop-1-ene;terephthalic acid Chemical group CC=C.OC(=O)C1=CC=C(C(O)=O)C=C1 NVEGKMMBAINHFN-UHFFFAOYSA-N 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000005809 transesterification reaction Methods 0.000 claims description 2
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 10
- 210000004243 sweat Anatomy 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 3
- 229920005862 polyol Polymers 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract 2
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 description 6
- 230000007613 environmental effect Effects 0.000 description 5
- 238000005194 fractionation Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 229920005906 polyester polyol Polymers 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
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229920001283 Polyalkylene terephthalate Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229920005628 alkoxylated polyol Polymers 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
Abstract
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CN201110049699.7A CN102653589B (zh) | 2011-03-02 | 2011-03-02 | 利用废旧聚酯合成的水溶性或水分散性聚酯及其在纺织加工中的应用 |
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CN201110049699.7A CN102653589B (zh) | 2011-03-02 | 2011-03-02 | 利用废旧聚酯合成的水溶性或水分散性聚酯及其在纺织加工中的应用 |
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CN102653589A CN102653589A (zh) | 2012-09-05 |
CN102653589B true CN102653589B (zh) | 2014-01-01 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103396555B (zh) * | 2013-07-05 | 2015-09-16 | 上海诺科生物科技有限公司 | 一种利用废旧聚酯合成聚酯嵌段硅油的方法 |
CN105064028B (zh) * | 2015-07-29 | 2017-07-14 | 湖北佳特新材料有限公司 | Dty涤纶低弹丝上浆用水溶性聚酯浆料及其制备方法 |
CN106554488A (zh) * | 2016-06-28 | 2017-04-05 | 宁夏海诚电化信息科技有限公司 | 一种聚酯多元醇生产工艺 |
JP7129910B2 (ja) * | 2016-10-21 | 2022-09-02 | ライオン・スペシャリティ・ケミカルズ株式会社 | 繊維用加工薬剤 |
CN109096497B (zh) * | 2018-06-12 | 2020-11-10 | 东华大学 | 一种废旧聚酯纺织品深度降解石墨烯共聚改性方法 |
CN111235893A (zh) * | 2019-07-25 | 2020-06-05 | 浙江德彩新材料科技有限公司 | 一种有机硅整理剂及其制备方法 |
CN111235890A (zh) * | 2019-07-25 | 2020-06-05 | 浙江德彩新材料科技有限公司 | 一种起毛剂及其制备方法 |
CN114222652A (zh) * | 2019-08-08 | 2022-03-22 | 伊士曼化工公司 | 回收的磺基聚酯 |
JP7006998B1 (ja) | 2021-03-31 | 2022-01-24 | 互応化学工業株式会社 | 水系ポリエステル樹脂の製造方法 |
CN113980430A (zh) * | 2021-10-28 | 2022-01-28 | 湖南万家工贸实业有限公司 | 一种抗腐蚀改性聚酯浆料及其制备方法 |
CN114016293A (zh) * | 2021-12-15 | 2022-02-08 | 张家港市德宝化工有限公司 | 一种用于牛仔服装防反沾色剂及其制备方法 |
CN114369956A (zh) * | 2021-12-15 | 2022-04-19 | 张家港市德宝化工有限公司 | 一种牛仔服装防返沾色剂的制备方法及其应用方法 |
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Inventor after: Ni Hongbo Inventor after: Hu Yongsheng Inventor before: Hu Yongsheng |
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Free format text: CORRECT: INVENTOR; FROM: HU YONGSHENG TO: NI HONGBO HU YONGSHENG |
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Effective date of registration: 20210511 Address after: Room 502, building 2, No. 518, Xinzhuan Road, Songjiang high tech park, Caohejing Development Zone, Xuhui District, Shanghai 200030 Patentee after: SHANGHAI RUCO CHEM NEW MATERIAL Co.,Ltd. Patentee after: SUZHOU NUOKE NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 201612 5th floor, building 2, 518 Xinzhuan Road, Songjiang District, Shanghai Patentee before: SHANGHAI RUCO CHEM NEW MATERIAL Co.,Ltd. |
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Effective date of registration: 20220818 Address after: Room 502, Building 2, No. 518, Xinzhuan Road, Songjiang High-tech Park, Caohejing Development Zone, Songjiang District, Shanghai, 201600 Patentee after: SHANGHAI RUCO CHEM NEW MATERIAL CO.,LTD. Address before: Room 502, building 2, No. 518, Xinzhuan Road, Songjiang high tech park, Caohejing Development Zone, Xuhui District, Shanghai 200030 Patentee before: SHANGHAI RUCO CHEM NEW MATERIAL CO.,LTD. Patentee before: SUZHOU NUOKE NEW MATERIAL TECHNOLOGY CO.,LTD. |