BR9900628A - Processo para produção de um polìmero através da polimerização de um monÈmero tendo uma ligação dupla etilênica. - Google Patents
Processo para produção de um polìmero através da polimerização de um monÈmero tendo uma ligação dupla etilênica.Info
- Publication number
- BR9900628A BR9900628A BR9900628-6A BR9900628A BR9900628A BR 9900628 A BR9900628 A BR 9900628A BR 9900628 A BR9900628 A BR 9900628A BR 9900628 A BR9900628 A BR 9900628A
- Authority
- BR
- Brazil
- Prior art keywords
- coating
- polymer
- products
- monomer
- polymerization
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 229920000642 polymer Polymers 0.000 title abstract 5
- 239000000178 monomer Substances 0.000 title abstract 3
- 238000006116 polymerization reaction Methods 0.000 title abstract 3
- 239000005977 Ethylene Substances 0.000 title abstract 2
- 239000011248 coating agent Substances 0.000 abstract 8
- 238000000576 coating method Methods 0.000 abstract 8
- 239000007788 liquid Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 241000251468 Actinopterygii Species 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000002845 discoloration Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 150000002391 heterocyclic compounds Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
Classifications
-
- 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
- C08F2/00—Processes of polymerisation
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31594—Next to aldehyde or ketone condensation product [phenol-aldehyde, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31942—Of aldehyde or ketone condensation product
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Patente de Invenção: <B>"PROCESSO PARA A PRODUçãO DE UM POLìMERO ATRAVéS DA POLIMERIZAçãO DE UM MONÈMERO TENDO UMA LIGAçãO DUPLA ETILêNICA"<D>. é provido um processo aperfeiçoado para produção de um polímero através da polimerização de um monómero tendo uma ligação dupla etilênica tendo vaso de polimerização tendo uma película de revestimento que impede a formação de lascas de polímero sobre as superfícies de sua parede interna, etc. A película de revestimento é formada por revestimento de um primeiro líquido de revestimento contendo um composto selecionado do grupo que consiste em um composto aromático tendo 5 ou mais ligações ( conjugadas e um composto heterocíclico tendo 5 ou mais ligações ( conjugadas, e depois revestindo um segundo líquido de revestimento sobre a primeira camada. Os primeiro e segundo líquidos de revestimento são aplicados por meio de vapor como um veículo. A segunda camada possui uma superfície tendo um ângulo de contato para água de menos de 60° após sua superfície ter sido posta em contato com uma solução de mistura de água e um monómero de cloreto de vinila em uma proporção em peso de 1:1, a 50°C por 1 hora. Este processo pode diminuir o tempo para formação da película de revestimento para melhorar a produtividade, pode melhorar o efeito de prevenção de adesão de lasca de polímero, pode fazer com que partículas coloridas se misturem menos aos produtos poliméricos obtidos por esse processo, pode reduzir olhos de peixe e descoloração inicial de produtos formados e pode melhorar a qualidade de produtos poliméricos e seus produtos formados ou moldados.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3960698 | 1998-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9900628A true BR9900628A (pt) | 2000-05-02 |
Family
ID=12557785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9900628-6A BR9900628A (pt) | 1998-02-05 | 1999-02-05 | Processo para produção de um polìmero através da polimerização de um monÈmero tendo uma ligação dupla etilênica. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US6037426A (pt) |
| EP (1) | EP0934955B1 (pt) |
| KR (1) | KR19990072399A (pt) |
| CN (1) | CN1198848C (pt) |
| AU (1) | AU738234B2 (pt) |
| BG (1) | BG63976B1 (pt) |
| BR (1) | BR9900628A (pt) |
| CA (1) | CA2261021C (pt) |
| CZ (1) | CZ293434B6 (pt) |
| DE (1) | DE69906842T2 (pt) |
| ES (1) | ES2197529T3 (pt) |
| HU (1) | HU226746B1 (pt) |
| ID (1) | ID22554A (pt) |
| NO (1) | NO331824B1 (pt) |
| PL (1) | PL197084B1 (pt) |
| PT (1) | PT934955E (pt) |
| RU (1) | RU2217441C2 (pt) |
| TW (1) | TW438818B (pt) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11130803A (ja) * | 1997-10-30 | 1999-05-18 | Shin Etsu Chem Co Ltd | 塩化ビニル系重合体の製造方法 |
| JP3665502B2 (ja) * | 1999-04-08 | 2005-06-29 | 信越化学工業株式会社 | エチレン性二重結合含有単量体の重合体の製造方法 |
| JP2001011102A (ja) * | 1999-06-25 | 2001-01-16 | Shin Etsu Chem Co Ltd | エチレン性二重結合を有する単量体の重合体を製造する方法 |
| JP3833012B2 (ja) * | 1999-07-29 | 2006-10-11 | 信越化学工業株式会社 | エチレン性二重結合を有する単量体の重合体を製造する方法 |
| JP3974882B2 (ja) * | 2003-08-07 | 2007-09-12 | 信越化学工業株式会社 | 重合体スケール付着防止剤 |
| US6906129B2 (en) | 2003-09-05 | 2005-06-14 | Shin-Etsu Chemical Co., Ltd. | Polymer scale preventive agent |
| US20050279368A1 (en) * | 2004-06-16 | 2005-12-22 | Mccombs Daniel L | Computer assisted surgery input/output systems and processes |
| DE102005017327B4 (de) * | 2005-04-14 | 2007-08-30 | EKATO Rühr- und Mischtechnik GmbH | Bearbeitungsanlage |
| CN102671640B (zh) * | 2012-05-25 | 2014-02-19 | 武汉理工大学 | 一种水合二氧化钛-柿单宁丙烯酸树脂复合吸附剂、其制备方法及其应用 |
| DE112013004781T5 (de) | 2012-09-28 | 2015-06-03 | Dic Corporation | Epoxidverbindung, Verfahren zu ihrer Herstellung, Epoxidharzzusammensetzung und ausgehärtetes Produkt davon |
| KR101715207B1 (ko) | 2013-03-06 | 2017-03-10 | 디아이씨 가부시끼가이샤 | 에폭시 수지 조성물, 경화물, 방열 재료 및 전자 부재 |
| CN108246232A (zh) * | 2018-04-03 | 2018-07-06 | 烟台国邦化工机械科技有限公司 | 一种用于固液反应体系连续反应的动态反应系统及方法 |
| CN111732849B (zh) * | 2020-06-23 | 2022-02-08 | 西南石油大学 | 具有自修复性能的vpc纳米复合材料及其涂层的制备方法 |
| CN114672020B (zh) * | 2022-03-10 | 2023-10-20 | 天津科技大学 | 一种苯并噁嗪基共轭梯形聚合物的制备方法及其在硫化氢检测当中的应用 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4024330A (en) * | 1975-04-08 | 1977-05-17 | The B. F. Goodrich Company | Internally coated reaction vessel and process for coating the same |
| US4024301A (en) * | 1975-05-02 | 1977-05-17 | The B. F. Goodrich Company | Internally coated reaction vessel for use in olefinic polymerization |
| DK303077A (da) * | 1976-08-16 | 1978-02-17 | Goodrich Co B F | Polymerisationsreaktionsbeholder samt fremgangsmaade til praktisk taget eliminering af opbygningen af polymere paa dens indvendige overflader |
| US4081248A (en) * | 1976-08-16 | 1978-03-28 | The B. F. Goodrich Company | Internally coated reaction vessel for use in olefinic polymerization |
| AU526104B2 (en) * | 1978-09-08 | 1982-12-16 | Geon Company, The | Polymerization of vinyl chloride |
| JPS645044A (en) * | 1987-06-26 | 1989-01-10 | Nec Corp | Semiconductor integrated circuit device |
| EP0372996B1 (en) * | 1988-12-09 | 1995-02-15 | Shin-Etsu Chemical Co., Ltd. | Method of preventing polymer scale deposition in a polymerization vessel |
| US5416174A (en) * | 1992-05-22 | 1995-05-16 | Shin-Etsu Chemical Co., Ltd. | Scale preventive coating of pyrogallol-acetone resin and water soluble polymer |
| RU2046807C1 (ru) * | 1992-09-25 | 1995-10-27 | Государственное предприятие "Капролактам" | Способ суспензионной полимеризации винилхлорида |
-
1999
- 1999-01-29 TW TW088101341A patent/TW438818B/zh not_active IP Right Cessation
- 1999-02-01 EP EP99102031A patent/EP0934955B1/en not_active Expired - Lifetime
- 1999-02-01 AU AU14269/99A patent/AU738234B2/en not_active Ceased
- 1999-02-01 PT PT99102031T patent/PT934955E/pt unknown
- 1999-02-01 ES ES99102031T patent/ES2197529T3/es not_active Expired - Lifetime
- 1999-02-01 DE DE69906842T patent/DE69906842T2/de not_active Expired - Lifetime
- 1999-02-02 CZ CZ1999351A patent/CZ293434B6/cs not_active IP Right Cessation
- 1999-02-03 NO NO19990493A patent/NO331824B1/no not_active IP Right Cessation
- 1999-02-03 BG BG103142A patent/BG63976B1/bg unknown
- 1999-02-03 KR KR1019990003634A patent/KR19990072399A/ko not_active Withdrawn
- 1999-02-03 CA CA2261021A patent/CA2261021C/en not_active Expired - Fee Related
- 1999-02-04 RU RU99102549/04A patent/RU2217441C2/ru not_active IP Right Cessation
- 1999-02-04 PL PL331232A patent/PL197084B1/pl unknown
- 1999-02-04 US US09/244,414 patent/US6037426A/en not_active Expired - Lifetime
- 1999-02-04 HU HU9900259A patent/HU226746B1/hu not_active IP Right Cessation
- 1999-02-05 ID IDP990084D patent/ID22554A/id unknown
- 1999-02-05 CN CNB991018834A patent/CN1198848C/zh not_active Expired - Fee Related
- 1999-02-05 BR BR9900628-6A patent/BR9900628A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0934955A1 (en) | 1999-08-11 |
| HUP9900259A2 (hu) | 1999-10-28 |
| NO990493L (no) | 1999-08-06 |
| TW438818B (en) | 2001-06-07 |
| KR19990072399A (ko) | 1999-09-27 |
| PL331232A1 (en) | 1999-08-16 |
| DE69906842T2 (de) | 2003-12-24 |
| ES2197529T3 (es) | 2004-01-01 |
| PT934955E (pt) | 2003-08-29 |
| CA2261021A1 (en) | 1999-08-05 |
| US6037426A (en) | 2000-03-14 |
| CZ293434B6 (cs) | 2004-04-14 |
| NO990493D0 (no) | 1999-02-03 |
| RU2217441C2 (ru) | 2003-11-27 |
| PL197084B1 (pl) | 2008-02-29 |
| HU226746B1 (en) | 2009-09-28 |
| ID22554A (id) | 1999-11-04 |
| HU9900259D0 (en) | 1999-04-28 |
| NO331824B1 (no) | 2012-04-10 |
| CA2261021C (en) | 2011-04-26 |
| BG103142A (en) | 1999-08-31 |
| DE69906842D1 (de) | 2003-05-22 |
| EP0934955B1 (en) | 2003-04-16 |
| CN1232041A (zh) | 1999-10-20 |
| BG63976B1 (bg) | 2003-08-29 |
| AU1426999A (en) | 1999-08-26 |
| AU738234B2 (en) | 2001-09-13 |
| CZ35199A3 (cs) | 1999-08-11 |
| HUP9900259A3 (en) | 2000-10-30 |
| CN1198848C (zh) | 2005-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/02/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2364 DE 26-04-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |