BR112017014982A2 - processo para purificar composições plastificantes de éster epoxidado, e, composição - Google Patents
processo para purificar composições plastificantes de éster epoxidado, e, composiçãoInfo
- Publication number
- BR112017014982A2 BR112017014982A2 BR112017014982A BR112017014982A BR112017014982A2 BR 112017014982 A2 BR112017014982 A2 BR 112017014982A2 BR 112017014982 A BR112017014982 A BR 112017014982A BR 112017014982 A BR112017014982 A BR 112017014982A BR 112017014982 A2 BR112017014982 A2 BR 112017014982A2
- Authority
- BR
- Brazil
- Prior art keywords
- purifying
- plasticizer compositions
- ester plasticizer
- epoxidized ester
- pvc
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0016—Plasticisers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1515—Three-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Compounds (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
Abstract
trata-se de plastificantes que são purificados por meio do contato com um filtro coalescente para efetuar a remoção de íons, metais, álcoois mono-hídricos e álcoois poli-hídricos. as composições plastificantes purificadas resultantes são adequadas ao uso em pvc devido a seus baixos níveis de impurezas que reduzem a utilidade do pvc.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562104302P | 2015-01-16 | 2015-01-16 | |
US62/104,302 | 2015-01-16 | ||
PCT/US2016/012103 WO2016114944A1 (en) | 2015-01-16 | 2016-01-05 | Purification of plasticizers |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017014982A2 true BR112017014982A2 (pt) | 2018-03-20 |
BR112017014982B1 BR112017014982B1 (pt) | 2022-06-21 |
Family
ID=56406230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017014982-6A BR112017014982B1 (pt) | 2015-01-16 | 2016-01-05 | Processo para purificar composições plastificantes de éster epoxidado |
Country Status (7)
Country | Link |
---|---|
US (1) | US10745368B2 (pt) |
EP (1) | EP3247481B1 (pt) |
CN (1) | CN107106933B (pt) |
BR (1) | BR112017014982B1 (pt) |
ES (1) | ES2818248T3 (pt) |
PT (1) | PT3247481T (pt) |
WO (1) | WO2016114944A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108201709B (zh) * | 2018-02-22 | 2020-08-04 | 江苏美能膜材料科技有限公司 | 一种复合型增塑剂回收再利用的提取方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3070608A (en) * | 1958-07-07 | 1962-12-25 | Swift & Co | Selective alcoholysis of epoxy fatty acid esters |
DE19721347B9 (de) * | 1997-05-22 | 2005-09-29 | Celanese Chemicals Europe Gmbh | Verfahren zur Herstellung von Esterweichmachern |
US6037516A (en) * | 1997-11-20 | 2000-03-14 | Huntsman Ici Chemicals Llc | Method for removal of oxygenate impurities from organic chemical streams |
CA2592190A1 (en) * | 2007-06-18 | 2008-12-18 | Torr Canada Inc. | Coalescing agent |
US8039651B2 (en) * | 2007-10-31 | 2011-10-18 | Nippon Shokubai Co., Ltd. | Method for producing fatty acid alkyl ester and/or glycerin |
BRPI0705276A2 (pt) * | 2007-12-10 | 2009-08-11 | Nexoleum Bioderivados Ltda | plastificantes primários de pvc derivados de óleos vegetais, processo de obtenção de plastificantes primários de pvc derivados de oléos vegetais e composição de pvc plastificado |
US8143459B2 (en) * | 2009-06-03 | 2012-03-27 | Exxonmobil Chemical Patents Inc. | Plasticiser alcohol and production improvement |
US20110054200A1 (en) * | 2009-09-01 | 2011-03-03 | Catilin, Inc. | Systems and Processes for Biodiesel Production |
DE102009048772A1 (de) * | 2009-10-08 | 2011-04-21 | Oxea Deutschland Gmbh | Verfahren zur Herstellung von Polyolestern |
CN104781242A (zh) * | 2012-11-12 | 2015-07-15 | 陶氏环球技术有限公司 | 环氧化脂肪酸烷基酯塑化剂和制造环氧化脂肪酸烷基酯塑化剂的方法 |
TR201906759T4 (tr) * | 2013-11-27 | 2019-05-21 | Atlas Copco Airpower Nv | Birleştirici filtre ortamı ve kullanımı. |
-
2016
- 2016-01-05 ES ES16737623T patent/ES2818248T3/es active Active
- 2016-01-05 BR BR112017014982-6A patent/BR112017014982B1/pt active IP Right Grant
- 2016-01-05 WO PCT/US2016/012103 patent/WO2016114944A1/en active Application Filing
- 2016-01-05 PT PT167376235T patent/PT3247481T/pt unknown
- 2016-01-05 EP EP16737623.5A patent/EP3247481B1/en active Active
- 2016-01-05 CN CN201680004771.5A patent/CN107106933B/zh active Active
- 2016-01-05 US US15/540,458 patent/US10745368B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2818248T3 (es) | 2021-04-09 |
EP3247481A4 (en) | 2018-08-08 |
US20180002301A1 (en) | 2018-01-04 |
WO2016114944A1 (en) | 2016-07-21 |
CN107106933B (zh) | 2020-04-14 |
PT3247481T (pt) | 2020-09-16 |
US10745368B2 (en) | 2020-08-18 |
EP3247481B1 (en) | 2020-08-12 |
BR112017014982B1 (pt) | 2022-06-21 |
CN107106933A (zh) | 2017-08-29 |
EP3247481A1 (en) | 2017-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 05/01/2016, OBSERVADAS AS CONDICOES LEGAIS |