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MX2018005321A - Metodos alternativos para controlar el entrecruzamiento en poliestireno de alto impacto. - Google Patents

Metodos alternativos para controlar el entrecruzamiento en poliestireno de alto impacto.

Info

Publication number
MX2018005321A
MX2018005321A MX2018005321A MX2018005321A MX2018005321A MX 2018005321 A MX2018005321 A MX 2018005321A MX 2018005321 A MX2018005321 A MX 2018005321A MX 2018005321 A MX2018005321 A MX 2018005321A MX 2018005321 A MX2018005321 A MX 2018005321A
Authority
MX
Mexico
Prior art keywords
impact polystyrene
polymerization system
added
high impact
crossing
Prior art date
Application number
MX2018005321A
Other languages
English (en)
Other versions
MX395651B (es
Inventor
W Knoeppel David
Trimino Giovanni
Deanda Carlos
Original Assignee
Fina Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fina Technology filed Critical Fina Technology
Publication of MX2018005321A publication Critical patent/MX2018005321A/es
Publication of MX395651B publication Critical patent/MX395651B/es

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    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • 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
    • C08F12/00—Homopolymers and 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 aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/10—Removal of volatile materials, e.g. solvents
    • 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
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C08K5/105—Esters; Ether-esters of monocarboxylic acids with phenols
    • 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
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/35—Heterocyclic compounds having nitrogen in the ring having also oxygen in the ring
    • C08K5/353—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or 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 aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers

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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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

El poliestireno de alto impacto se puede formar con índice de hinchamiento incrementado y reducir o eliminar la descoloración. Un proceso para formar poliestireno de alto impacto puede incluir la provisión de un sistema de polimerización que incluye un reactor de polimerización y un desvolatilizador. El poliestireno de alto impacto se puede formar en el reactor de polimerización y enviar al desvolatilizador. Un antioxidante polar que tiene una estructura de fenol obstaculizada y un grupo amina alifático, y con un antioxidante de fosfito se puede adicionar al sistema de polimerización. En otro proceso, un retardador químico y un agente de blanqueamiento fluorescente se pueden adicionar al sistema de polimerización. En otro proceso, un retardador químico que inhibe el entrecruzamiento de caucho de radicales libres se puede adicionar al sistema de polimerización.
MX2018005321A 2015-10-30 2016-10-05 Metodos alternativos para controlar el entrecruzamiento en poliestireno de alto impacto. MX395651B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/927,528 US9809699B2 (en) 2015-10-30 2015-10-30 Alternative methods to control crosslinking in high impact polystyrene
PCT/US2016/055456 WO2017074664A1 (en) 2015-10-30 2016-10-05 Alternative methods to control crosslinking in high impact polystyrene

Publications (2)

Publication Number Publication Date
MX2018005321A true MX2018005321A (es) 2018-08-14
MX395651B MX395651B (es) 2025-03-25

Family

ID=58631022

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018005321A MX395651B (es) 2015-10-30 2016-10-05 Metodos alternativos para controlar el entrecruzamiento en poliestireno de alto impacto.

Country Status (12)

Country Link
US (2) US9809699B2 (es)
EP (1) EP3368606B1 (es)
JP (1) JP6957464B2 (es)
KR (1) KR102806290B1 (es)
CN (1) CN108473739B (es)
BR (1) BR112018008695A2 (es)
CA (1) CA3003444C (es)
CO (1) CO2018005365A2 (es)
EA (1) EA035632B1 (es)
MX (1) MX395651B (es)
SG (1) SG11201803522QA (es)
WO (1) WO2017074664A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12371524B2 (en) 2019-10-14 2025-07-29 Lg Chem, Ltd. Method for producing diene-based graft copolymer resin and diene-based graft copolymer resin
WO2021086392A1 (en) * 2019-11-01 2021-05-06 Inkbit, LLC Additive manufacture using optical scanning
US10994477B1 (en) 2019-11-01 2021-05-04 Inkbit, LLC Optical scanning for industrial metrology
US11795259B2 (en) * 2020-04-15 2023-10-24 Fina Technology, Inc. Methods for production of high impact polystyrene having an improved rubber morphology
CN112300440B (zh) * 2020-11-17 2021-11-02 圣奥化学科技有限公司 防老剂组合物、防老剂母胶及橡胶组合物

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839277A (en) * 1973-03-08 1974-10-01 Ciba Geigy Corp Light stabilized polyolefin compositions
US4238384A (en) * 1978-06-19 1980-12-09 Sandoz, Inc. Method of incorporating additives in polymeric materials
CN1028431C (zh) * 1987-12-24 1995-05-17 芬娜技术有限公司 制备高抗冲强度聚苯乙烯的连续法
US4857587A (en) * 1987-12-24 1989-08-15 Fina Technology, Inc. Continuous process including recycle stream treatment for the production of high impact polystyrene
CA1331820C (en) * 1987-12-24 1994-08-30 Jose M. Sosa Continuous process including recycle stream treatment for the production of high impact polystyrene
GB8918157D0 (en) * 1989-08-09 1989-09-20 Dow Benelux A process for the preparation of rubber-reinforced monovinylidene aromatic polymers
TW231343B (es) * 1992-03-17 1994-10-01 Hitachi Seisakusyo Kk
US6806304B2 (en) * 2001-09-27 2004-10-19 Cytec Technology Corp. Process for improving the shelf life of a hindered phenol antioxidant
FR2882059B1 (fr) * 2005-02-17 2007-03-23 Arkema Sa Objet moule presentant un effet multichromatique et dispositif lumineux associe
WO2007149274A2 (en) * 2006-06-20 2007-12-27 Dow Global Technologies Inc. Process for desactivating polymerization catalyst using phosphoric- or phosphonic acid salts and a catalyst deactivator
US20080021157A1 (en) 2006-07-10 2008-01-24 Sosa Jose M Polystyrene having improved color and methods of making same
US8063139B2 (en) * 2009-01-22 2011-11-22 Fina Technology Inc Methods of making styrenic polymeric compositions and methods of using same
CN101679734A (zh) * 2007-06-28 2010-03-24 住友Dow株式会社 光漫射热塑性树脂组合物及其光漫射片
ITMI20072324A1 (it) * 2007-12-12 2009-06-13 Polimeri Europa Spa Procedimento semi-continuo integrato per la produzione di (co)polimeri vinilaromatici antiurto mediante polimerizzazione in sequenza anionica/radicalica
US8268913B2 (en) 2008-06-30 2012-09-18 Fina Technology, Inc. Polymeric blends and methods of using same
JP5444369B2 (ja) * 2008-11-25 2014-03-19 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィンを重合するための溶液方法
KR101117125B1 (ko) 2009-08-20 2012-02-24 에스케이씨 주식회사 백색 다공성 폴리에스테르 필름 및 이의 제조방법
US9090715B2 (en) * 2011-03-30 2015-07-28 Fina Technology, Inc. Swell index of HIPS using additives
KR101195233B1 (ko) * 2011-05-19 2012-10-29 금호석유화학 주식회사 고분자 수지용 내열첨가제 및 이를 포함하는 고분자 수지 조성물
KR20140085524A (ko) 2011-11-23 2014-07-07 다우 글로벌 테크놀로지스 엘엘씨 경화된 상태에서 개선된 내구성을 갖고 이소시아네이트 관능성 성분을 함유하는 경화성 조성물
JP6038497B2 (ja) * 2012-06-18 2016-12-07 Ｐｓジャパン株式会社 ポリスチレン系樹脂組成物及び導光板
EP2840112B1 (en) * 2013-08-21 2019-04-10 Baerlocher GmbH Stabilized polymer compositions and methods of making same
US9193839B2 (en) 2014-03-14 2015-11-24 Fina Technology, Inc. Crosslinking control in high impact polystyrene manufacturing process
US10696755B2 (en) * 2016-12-08 2020-06-30 Fina Technology, Inc. Methods to control swell index in high impact polystyrene
CN106751337A (zh) * 2016-12-14 2017-05-31 广东圆融新材料有限公司 一种led灯透光显示用hips材料及其制备方法

Also Published As

Publication number Publication date
JP2018533657A (ja) 2018-11-15
US20170121501A1 (en) 2017-05-04
CA3003444C (en) 2023-08-01
EP3368606A1 (en) 2018-09-05
SG11201803522QA (en) 2018-05-30
KR20180082458A (ko) 2018-07-18
EA035632B1 (ru) 2020-07-17
CO2018005365A2 (es) 2018-05-31
US9809699B2 (en) 2017-11-07
CN108473739A (zh) 2018-08-31
CA3003444A1 (en) 2017-05-04
MX395651B (es) 2025-03-25
EP3368606B1 (en) 2022-01-19
CN108473739B (zh) 2022-01-28
JP6957464B2 (ja) 2021-11-02
BR112018008695A2 (pt) 2018-10-30
KR102806290B1 (ko) 2025-05-12
EP3368606A4 (en) 2019-06-12
US10550245B2 (en) 2020-02-04
EA201800293A1 (ru) 2018-09-28
US20180030244A1 (en) 2018-02-01
WO2017074664A1 (en) 2017-05-04

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