CN102617827A - Curing agent modified 1,6-hexamethylene diisocyanate biuret (HDI biuret) and preparation method thereof - Google Patents
Curing agent modified 1,6-hexamethylene diisocyanate biuret (HDI biuret) and preparation method thereof Download PDFInfo
- Publication number
- CN102617827A CN102617827A CN2011100284048A CN201110028404A CN102617827A CN 102617827 A CN102617827 A CN 102617827A CN 2011100284048 A CN2011100284048 A CN 2011100284048A CN 201110028404 A CN201110028404 A CN 201110028404A CN 102617827 A CN102617827 A CN 102617827A
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- CN
- China
- Prior art keywords
- hdi
- biuret
- divalent alcohol
- curing agent
- water
- 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
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical class O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 title claims description 109
- 239000005057 Hexamethylene diisocyanate Substances 0.000 title claims description 101
- 238000006243 chemical reaction Methods 0.000 claims abstract description 92
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000000178 monomer Substances 0.000 claims abstract description 12
- 239000003960 organic solvent Substances 0.000 claims abstract description 10
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 239000000376 reactant Substances 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 27
- 230000004048 modification Effects 0.000 claims description 20
- 238000012986 modification Methods 0.000 claims description 20
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Substances OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 19
- 238000005070 sampling Methods 0.000 claims description 17
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- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 9
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- 239000004721 Polyphenylene oxide Substances 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
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- SSYDTHANSGMJTP-ZXZARUISSA-N (3s,4r)-oxolane-3,4-diol Chemical compound O[C@H]1COC[C@H]1O SSYDTHANSGMJTP-ZXZARUISSA-N 0.000 claims description 2
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- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 claims description 2
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- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 claims description 2
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- RUQNFHWKALNWAE-UHFFFAOYSA-N 3-(3-hydroxyphenoxy)propane-1,1-diol Chemical compound OC(CCOC1=CC(O)=CC=C1)O RUQNFHWKALNWAE-UHFFFAOYSA-N 0.000 claims description 2
- KLSLBUSXWBJMEC-UHFFFAOYSA-N 4-Propylphenol Chemical compound CCCC1=CC=C(O)C=C1 KLSLBUSXWBJMEC-UHFFFAOYSA-N 0.000 claims description 2
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- TUQOCWCQMKECRI-UHFFFAOYSA-N CCCCC(O)O.CCNCC Chemical compound CCCCC(O)O.CCNCC TUQOCWCQMKECRI-UHFFFAOYSA-N 0.000 claims description 2
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 2
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- PDXRQENMIVHKPI-UHFFFAOYSA-N cyclohexane-1,1-diol Chemical compound OC1(O)CCCCC1 PDXRQENMIVHKPI-UHFFFAOYSA-N 0.000 claims description 2
- WZWSOGGTVQXXSN-UHFFFAOYSA-N cyclohexanone;toluene Chemical compound CC1=CC=CC=C1.O=C1CCCCC1 WZWSOGGTVQXXSN-UHFFFAOYSA-N 0.000 claims description 2
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- ROORDVPLFPIABK-UHFFFAOYSA-N diphenyl carbonate Chemical compound C=1C=CC=CC=1OC(=O)OC1=CC=CC=C1 ROORDVPLFPIABK-UHFFFAOYSA-N 0.000 claims description 2
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- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 2
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- VSSAZBXXNIABDN-UHFFFAOYSA-N cyclohexylmethanol Chemical compound OCC1CCCCC1 VSSAZBXXNIABDN-UHFFFAOYSA-N 0.000 claims 1
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- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 150000005207 1,3-dihydroxybenzenes Chemical class 0.000 description 1
- FWVCSXWHVOOTFJ-UHFFFAOYSA-N 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane Chemical compound ClCCSCCOCCSCCCl FWVCSXWHVOOTFJ-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
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- 241000237502 Ostreidae Species 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
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- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical compound [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
Claims (10)
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CN 201110028404 CN102617827B (en) | 2011-01-27 | 2011-01-27 | Curing agent modified 1,6-hexamethylene diisocyanate biuret (HDI biuret) and preparation method thereof |
PCT/CN2011/078973 WO2012100532A1 (en) | 2011-01-27 | 2011-08-26 | Modified 1,6-hexamethylene diisocyanate biuret curing agent and preparation method therefor |
DE112011101335.3T DE112011101335B4 (en) | 2011-01-27 | 2011-08-26 | Modified 1,6-hexamethylene diisocyanate biuret curing agent and a method of producing the same |
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CN 201110028404 CN102617827B (en) | 2011-01-27 | 2011-01-27 | Curing agent modified 1,6-hexamethylene diisocyanate biuret (HDI biuret) and preparation method thereof |
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CN102617827A true CN102617827A (en) | 2012-08-01 |
CN102617827B CN102617827B (en) | 2013-10-30 |
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CN 201110028404 Expired - Fee Related CN102617827B (en) | 2011-01-27 | 2011-01-27 | Curing agent modified 1,6-hexamethylene diisocyanate biuret (HDI biuret) and preparation method thereof |
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CN (1) | CN102617827B (en) |
DE (1) | DE112011101335B4 (en) |
WO (1) | WO2012100532A1 (en) |
Cited By (4)
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---|---|---|---|---|
WO2014098069A1 (en) * | 2012-12-20 | 2014-06-26 | Dic株式会社 | Resin composition for use as vapor-barrier adhesive, and laminate |
CN105820302A (en) * | 2016-04-30 | 2016-08-03 | 华南理工大学 | Nonionic and anionic mixed waterborne polyurethane curing agent and preparation method thereof |
CN111592635A (en) * | 2020-05-08 | 2020-08-28 | 深圳市前海博扬研究院有限公司 | Water-based polyurea curing agent and preparation method and application thereof |
CN116041224A (en) * | 2023-01-31 | 2023-05-02 | 美瑞新材料股份有限公司 | Preparation method of hexamethylene diisocyanate biuret curing agent |
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CN107793909B (en) * | 2017-10-21 | 2019-10-08 | 中海油常州涂料化工研究院有限公司 | A kind of aviation aircraft exterior skin Lacquer finish coating and preparation method thereof |
CN107674553B (en) * | 2017-11-13 | 2020-01-21 | 中国海洋石油集团有限公司 | Coating system for outer skin of aviation aircraft and preparation method thereof |
CN114853742B (en) * | 2022-05-13 | 2023-07-14 | 万华化学集团股份有限公司 | Preparation method and application of modified HDI uretdione curing agent |
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- 2011-08-26 WO PCT/CN2011/078973 patent/WO2012100532A1/en active Application Filing
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014098069A1 (en) * | 2012-12-20 | 2014-06-26 | Dic株式会社 | Resin composition for use as vapor-barrier adhesive, and laminate |
JP5761460B2 (en) * | 2012-12-20 | 2015-08-12 | Dic株式会社 | Resin composition for water vapor barrier adhesive and laminate |
CN105820302A (en) * | 2016-04-30 | 2016-08-03 | 华南理工大学 | Nonionic and anionic mixed waterborne polyurethane curing agent and preparation method thereof |
CN105820302B (en) * | 2016-04-30 | 2018-09-14 | 华南理工大学 | A kind of nonionic and the mixed and modified water-based polyurethane curing agent of anion and preparation method thereof |
CN111592635A (en) * | 2020-05-08 | 2020-08-28 | 深圳市前海博扬研究院有限公司 | Water-based polyurea curing agent and preparation method and application thereof |
CN116041224A (en) * | 2023-01-31 | 2023-05-02 | 美瑞新材料股份有限公司 | Preparation method of hexamethylene diisocyanate biuret curing agent |
CN116041224B (en) * | 2023-01-31 | 2024-02-13 | 美瑞新材料股份有限公司 | Preparation method of hexamethylene diisocyanate biuret curing agent |
Also Published As
Publication number | Publication date |
---|---|
DE112011101335T5 (en) | 2013-04-04 |
DE112011101335B4 (en) | 2016-10-27 |
WO2012100532A1 (en) | 2012-08-02 |
CN102617827B (en) | 2013-10-30 |
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