CN101274244A - 圆球形粒状3,3’-二氯-4,4’-二氨基二苯基甲烷(moca)、制法及设备 - Google Patents
圆球形粒状3,3’-二氯-4,4’-二氨基二苯基甲烷(moca)、制法及设备 Download PDFInfo
- Publication number
- CN101274244A CN101274244A CNA2008100107450A CN200810010745A CN101274244A CN 101274244 A CN101274244 A CN 101274244A CN A2008100107450 A CNA2008100107450 A CN A2008100107450A CN 200810010745 A CN200810010745 A CN 200810010745A CN 101274244 A CN101274244 A CN 101274244A
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- moca
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- spheroidal
- Prior art date
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- IBOFVQJTBBUKMU-UHFFFAOYSA-N 4,4'-methylene-bis-(2-chloroaniline) Chemical compound C1=C(Cl)C(N)=CC=C1CC1=CC=C(N)C(Cl)=C1 IBOFVQJTBBUKMU-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 241001112258 Moca Species 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title abstract description 3
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000005469 granulation Methods 0.000 claims abstract description 14
- 230000003179 granulation Effects 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims abstract description 5
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 6
- 239000000155 melt Substances 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005213 imbibition Methods 0.000 claims description 3
- 239000011236 particulate material Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000010257 thawing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 241000282326 Felis catus Species 0.000 claims 1
- 238000005453 pelletization Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 4
- 231100000572 poisoning Toxicity 0.000 abstract description 2
- 230000000607 poisoning effect Effects 0.000 abstract description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 9
- 239000002912 waste gas Substances 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 4
- 238000009472 formulation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000289 melt material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004970 Chain extender Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- -1 aromatic amine compound Chemical class 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 230000007665 chronic toxicity Effects 0.000 description 1
- 231100000160 chronic toxicity Toxicity 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical compound C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Images
Landscapes
- Glanulating (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
序号 | 项目 | 造粒前的粉状MOCA | 造粒后的粒状MOCA |
1 | 外观 | 淡黄色粉状 | 淡黄色球形颗粒 |
2 | 熔点℃ | 98-104 | 98-104 |
3 | 水分% | ≤0.30 | ≤0.25 |
4 | 色度(Gardner)级 | ≤4 | 4 |
5 | 胺值m·mg/g | 7.4-7.6 | 7.4-7.6 |
6 | 游离苯胺% | ≤1.0 | ≤0.8 |
7 | 吸水性 | 无 | 无 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100107450A CN101274244B (zh) | 2008-03-24 | 2008-03-24 | 圆球形粒状3,3’-二氯-4,4’-二氨基二苯基甲烷(moca)的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100107450A CN101274244B (zh) | 2008-03-24 | 2008-03-24 | 圆球形粒状3,3’-二氯-4,4’-二氨基二苯基甲烷(moca)的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101274244A true CN101274244A (zh) | 2008-10-01 |
CN101274244B CN101274244B (zh) | 2011-02-09 |
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CN2008100107450A Active CN101274244B (zh) | 2008-03-24 | 2008-03-24 | 圆球形粒状3,3’-二氯-4,4’-二氨基二苯基甲烷(moca)的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101274244B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101362064B (zh) * | 2008-09-12 | 2010-06-02 | 周建业 | 球形颗粒成型装置 |
CN107213845A (zh) * | 2017-07-20 | 2017-09-29 | 深圳市芭田生态工程股份有限公司 | 复合肥造粒***及复合肥造粒***的造粒方法 |
CN112657420A (zh) * | 2020-11-24 | 2021-04-16 | 江苏方圆芳纶研究院有限公司 | 一种球形苯二甲酰氯颗粒及其制造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3962491A (en) * | 1972-10-11 | 1976-06-08 | Aisin Chemical Company, Limited | Process for producing resin-coated sand particles for use in shell moles |
DE19900221A1 (de) * | 1999-01-07 | 2000-07-13 | Bayer Ag | Verfahren und Vorrichtung zur Herstellung von Bisphenol-A-Prills und danach hergestellte Bisphenol-A-Prills |
-
2008
- 2008-03-24 CN CN2008100107450A patent/CN101274244B/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101362064B (zh) * | 2008-09-12 | 2010-06-02 | 周建业 | 球形颗粒成型装置 |
CN107213845A (zh) * | 2017-07-20 | 2017-09-29 | 深圳市芭田生态工程股份有限公司 | 复合肥造粒***及复合肥造粒***的造粒方法 |
CN107213845B (zh) * | 2017-07-20 | 2023-08-29 | 深圳市芭田生态工程股份有限公司 | 复合肥造粒***及复合肥造粒***的造粒方法 |
CN112657420A (zh) * | 2020-11-24 | 2021-04-16 | 江苏方圆芳纶研究院有限公司 | 一种球形苯二甲酰氯颗粒及其制造方法 |
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Publication number | Publication date |
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CN101274244B (zh) | 2011-02-09 |
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Application publication date: 20081001 Assignee: Suzhou Xiangyuan Speical Fine Chemical Co., Ltd. Assignor: Zhou Jian Contract record no.: 2012320010164 Denomination of invention: Preparation of N,N,N',N',-tetraacetyl-3,5,3',5'-tetrabromo(chloro)-4,4'-diaminodiphenyl methane Granted publication date: 20110209 License type: Exclusive License Record date: 20120807 |
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Application publication date: 20081001 Assignee: Suzhou Xiangyuan Speical Fine Chemical Co., Ltd. Assignor: Zhou Jian Contract record no.: 2012320010164 Denomination of invention: Preparation of N,N,N',N',-tetraacetyl-3,5,3',5'-tetrabromo(chloro)-4,4'-diaminodiphenyl methane Granted publication date: 20110209 License type: Exclusive License Record date: 20120807 |
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Effective date of registration: 20160929 Address after: Suzhou City, Xiangcheng District province 215138 Jiangsu Yangchenghu town (Hunan City) ten Village Patentee after: Suzhou Xiangyuan Speical Fine Chemical Co., Ltd. Address before: 215138 Yangcheng Lake Town, Xiangcheng District, Suzhou, Jiangsu Patentee before: Zhou Jian |
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Address after: 215138 No. 1 Zhangtangbangxiang, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou Xiangyuan New Materials Co., Ltd. Address before: Suzhou City, Xiangcheng District province 215138 Jiangsu Yangchenghu town (Hunan City) ten Village Patentee before: Suzhou Xiangyuan Speical Fine Chemical Co., Ltd. |