CN115073652A - 一种环氧树脂除氯用极性吸附剂及其制备方法、及利用其制备超高纯环氧树脂的方法 - Google Patents
一种环氧树脂除氯用极性吸附剂及其制备方法、及利用其制备超高纯环氧树脂的方法 Download PDFInfo
- Publication number
- CN115073652A CN115073652A CN202210858469.3A CN202210858469A CN115073652A CN 115073652 A CN115073652 A CN 115073652A CN 202210858469 A CN202210858469 A CN 202210858469A CN 115073652 A CN115073652 A CN 115073652A
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- Prior art keywords
- epoxy resin
- polar adsorbent
- dechlorination
- stirring
- polar
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- 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.)
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Links
- 239000003822 epoxy resin Substances 0.000 title claims abstract description 173
- 229920000647 polyepoxide Polymers 0.000 title claims abstract description 173
- 239000003463 adsorbent Substances 0.000 title claims abstract description 104
- 238000006298 dechlorination reaction Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 85
- 239000000460 chlorine Substances 0.000 claims abstract description 85
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 85
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 32
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 21
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011734 sodium Substances 0.000 claims abstract description 14
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 239000000178 monomer Substances 0.000 claims abstract description 9
- 230000000382 dechlorinating effect Effects 0.000 claims abstract description 8
- 239000012295 chemical reaction liquid Substances 0.000 claims abstract description 3
- 239000012535 impurity Substances 0.000 claims description 38
- 230000005526 G1 to G0 transition Effects 0.000 claims description 30
- 238000005406 washing Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 10
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 8
- 239000007795 chemical reaction product Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- 229920000570 polyether Polymers 0.000 claims description 8
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
- PMMLVLHBWGGEJH-UHFFFAOYSA-N sodium but-3-en-1-olate Chemical compound [H]C([H])=C([H])C([H])([H])C([H])([H])O[Na] PMMLVLHBWGGEJH-UHFFFAOYSA-N 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 6
- 239000003999 initiator Substances 0.000 description 6
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 238000004440 column chromatography Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F216/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical
- C08F216/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical by an alcohol radical
- C08F216/04—Acyclic 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 |
最初总氯含量/ppm | 800 | 830 | 960 | 1050 | 1140 | 1200 |
最终总氯含量/ppm | 189 | 202 | 196 | 209 | 221 | 254 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210858469.3A CN115073652B (zh) | 2022-07-20 | 2022-07-20 | 一种环氧树脂除氯用极性吸附剂及其制备方法、及利用其制备超高纯环氧树脂的方法 |
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CN202210858469.3A CN115073652B (zh) | 2022-07-20 | 2022-07-20 | 一种环氧树脂除氯用极性吸附剂及其制备方法、及利用其制备超高纯环氧树脂的方法 |
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CN115073652A true CN115073652A (zh) | 2022-09-20 |
CN115073652B CN115073652B (zh) | 2023-09-19 |
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CN202210858469.3A Active CN115073652B (zh) | 2022-07-20 | 2022-07-20 | 一种环氧树脂除氯用极性吸附剂及其制备方法、及利用其制备超高纯环氧树脂的方法 |
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485221A (en) * | 1983-11-03 | 1984-11-27 | Ciba-Geigy Corporation | Process for making epoxy novolac resins with low hydrolyzable chlorine and low ionic chloride content |
US4535150A (en) * | 1984-12-04 | 1985-08-13 | Celanese Corporation | Process for preparing epoxy resins having low hydrolyzable chlorine contents |
JPS62235314A (ja) * | 1986-04-05 | 1987-10-15 | Toto Kasei Kk | エポキシ樹脂の精製方法 |
US5098964A (en) * | 1991-01-31 | 1992-03-24 | Shell Oil Company | Process for preparing low-chlorine epoxy resins |
US6211389B1 (en) * | 2000-05-23 | 2001-04-03 | Dexter Corporation | Methods of reducing the chloride content of epoxy compounds |
JP2008024920A (ja) * | 2006-06-23 | 2008-02-07 | Canon Inc | 多官能エポキシ化合物、エポキシ樹脂、光カチオン重合性エポキシ樹脂組成物、微細構造体、その製造方法および液体吐出ヘッド |
JP2013095916A (ja) * | 2011-11-07 | 2013-05-20 | Asahi Kasei E-Materials Corp | エポキシ樹脂の製造方法及び該製造方法を用いて得られたエポキシ樹脂 |
JP2013100385A (ja) * | 2011-11-07 | 2013-05-23 | Asahi Kasei E-Materials Corp | エポキシ樹脂の製造方法及び該製造方法を用いて得られたエポキシ樹脂 |
JP2013100384A (ja) * | 2011-11-07 | 2013-05-23 | Asahi Kasei E-Materials Corp | エポキシ樹脂の製造方法及び該製造方法を用いて得られたエポキシ樹脂 |
CN105585424A (zh) * | 2014-10-24 | 2016-05-18 | 中国石油化工股份有限公司 | 一种油脂酯交换反应副产甘油中有机氯的脱除方法 |
CN114349887A (zh) * | 2021-12-29 | 2022-04-15 | 杜彪 | 一种环氧树脂除氯剂及其制备方法、应用 |
-
2022
- 2022-07-20 CN CN202210858469.3A patent/CN115073652B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485221A (en) * | 1983-11-03 | 1984-11-27 | Ciba-Geigy Corporation | Process for making epoxy novolac resins with low hydrolyzable chlorine and low ionic chloride content |
US4535150A (en) * | 1984-12-04 | 1985-08-13 | Celanese Corporation | Process for preparing epoxy resins having low hydrolyzable chlorine contents |
JPS62235314A (ja) * | 1986-04-05 | 1987-10-15 | Toto Kasei Kk | エポキシ樹脂の精製方法 |
US5098964A (en) * | 1991-01-31 | 1992-03-24 | Shell Oil Company | Process for preparing low-chlorine epoxy resins |
US6211389B1 (en) * | 2000-05-23 | 2001-04-03 | Dexter Corporation | Methods of reducing the chloride content of epoxy compounds |
JP2008024920A (ja) * | 2006-06-23 | 2008-02-07 | Canon Inc | 多官能エポキシ化合物、エポキシ樹脂、光カチオン重合性エポキシ樹脂組成物、微細構造体、その製造方法および液体吐出ヘッド |
JP2013095916A (ja) * | 2011-11-07 | 2013-05-20 | Asahi Kasei E-Materials Corp | エポキシ樹脂の製造方法及び該製造方法を用いて得られたエポキシ樹脂 |
JP2013100385A (ja) * | 2011-11-07 | 2013-05-23 | Asahi Kasei E-Materials Corp | エポキシ樹脂の製造方法及び該製造方法を用いて得られたエポキシ樹脂 |
JP2013100384A (ja) * | 2011-11-07 | 2013-05-23 | Asahi Kasei E-Materials Corp | エポキシ樹脂の製造方法及び該製造方法を用いて得られたエポキシ樹脂 |
CN105585424A (zh) * | 2014-10-24 | 2016-05-18 | 中国石油化工股份有限公司 | 一种油脂酯交换反应副产甘油中有机氯的脱除方法 |
CN114349887A (zh) * | 2021-12-29 | 2022-04-15 | 杜彪 | 一种环氧树脂除氯剂及其制备方法、应用 |
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Effective date of registration: 20221213 Address after: 710000 Room 203, Linjian Market, Fengcheng 8th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Applicant after: Zhilun Ultrapure Epoxy Resin (Xi'an) Co.,Ltd. Address before: 710000 Hubin Garden community, No. 3, Huanhu North Road, Weiyang District, Xi'an City, Shaanxi Province Applicant before: Du Biao |
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Address after: 710000 Room 203, Linjian Market, Fengcheng 8th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Zhilun New Materials Technology (Xi'an) Co.,Ltd. Country or region after: China Address before: 710000 Room 203, Linjian Market, Fengcheng 8th Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee before: Zhilun Ultrapure Epoxy Resin (Xi'an) Co.,Ltd. Country or region before: China |
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