WO2020128328A3 - Utilisation d'au moins un hémi-peroxyacétal, seul ou association avec d'autres peroxydes, pour amorcer la polymérisation ou la copolymérisation d'éthylène sous haute pression - Google Patents
Utilisation d'au moins un hémi-peroxyacétal, seul ou association avec d'autres peroxydes, pour amorcer la polymérisation ou la copolymérisation d'éthylène sous haute pression Download PDFInfo
- Publication number
- WO2020128328A3 WO2020128328A3 PCT/FR2019/053152 FR2019053152W WO2020128328A3 WO 2020128328 A3 WO2020128328 A3 WO 2020128328A3 FR 2019053152 W FR2019053152 W FR 2019053152W WO 2020128328 A3 WO2020128328 A3 WO 2020128328A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- copolymerisation
- alone
- combination
- high pressure
- under high
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C409/00—Peroxy compounds
- C07C409/20—Peroxy compounds the —O—O— group being bound to a carbon atom further substituted by singly—bound oxygen atoms
- C07C409/22—Peroxy compounds the —O—O— group being bound to a carbon atom further substituted by singly—bound oxygen atoms having two —O—O— groups bound to the carbon atom
-
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
-
- 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
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/28—Oxygen or compounds releasing free oxygen
- C08F4/32—Organic compounds
- C08F4/34—Per-compounds with one peroxy-radical
-
- 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
- C08K5/14—Peroxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/415,884 US20220041550A1 (en) | 2018-12-21 | 2019-12-18 | Use of at least one hemi-peroxyacetal, alone or in combination with other peroxides, to promote polymerisation or copolymerisation of ethylene under high pressure |
CN201980057401.1A CN112638952A (zh) | 2018-12-21 | 2019-12-18 | 至少一种半过氧缩醛单独地或与其它过氧化物组合用于促进在高压下的乙烯的聚合或共聚的用途 |
EP19850848.3A EP3902844A2 (fr) | 2018-12-21 | 2019-12-18 | Utilisation d'au moins un hémi-peroxyacétal, seul ou association avec d'autres peroxydes, pour amorcer la polymérisation ou la copolymérisation d'éthylène sous haute pression |
KR1020217002308A KR20210106403A (ko) | 2018-12-21 | 2019-12-18 | 고압 하에서 에틸렌의 중합 또는 공중합을 촉진하기 위한 적어도 하나의 헤미-퍼옥시아세탈 단독 또는 다른 퍼옥사이드와의 조합의 용도 |
BR112021000213A BR112021000213A2 (pt) | 2018-12-21 | 2019-12-18 | uso de pelo menos um hemiperoxiacetal, sozinho ou em combinação com outros peróxidos, para promover a polimerização ou a copolimerização de etileno sob alta pressão |
MX2021001631A MX2021001631A (es) | 2018-12-21 | 2019-12-18 | Uso de por lo menos un hemiperoxiacetal, solo o en combinacion con otros peroxidos, para promover la polimerizacion o copolimerizacion de etileno a alta presion. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873745A FR3090640B1 (fr) | 2018-12-21 | 2018-12-21 | Utilisation d’au moins un hémi-peroxyacétal, seul ou association avec d’autres peroxydes, pour amorcer la polymérisation ou la copolymérisation d’éthylène sous haute pression |
FR1873745 | 2018-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2020128328A2 WO2020128328A2 (fr) | 2020-06-25 |
WO2020128328A3 true WO2020128328A3 (fr) | 2020-08-20 |
Family
ID=66542432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2019/053152 WO2020128328A2 (fr) | 2018-12-21 | 2019-12-18 | Utilisation d'au moins un hémi-peroxyacétal, seul ou association avec d'autres peroxydes, pour amorcer la polymérisation ou la copolymérisation d'éthylène sous haute pression |
Country Status (8)
Country | Link |
---|---|
US (1) | US20220041550A1 (fr) |
EP (1) | EP3902844A2 (fr) |
KR (1) | KR20210106403A (fr) |
CN (1) | CN112638952A (fr) |
BR (1) | BR112021000213A2 (fr) |
FR (1) | FR3090640B1 (fr) |
MX (1) | MX2021001631A (fr) |
WO (1) | WO2020128328A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3110169B1 (fr) * | 2020-05-15 | 2022-08-26 | Arkema France | Composition comprenant au moins deux peroxydes organiques pour la polymérisation de monomères éthyléniquement insaturés |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0332386A2 (fr) * | 1988-03-10 | 1989-09-13 | Nippon Oil And Fats Company, Limited | Monoperoxycétals cycliques |
DE4012187A1 (de) * | 1990-04-14 | 1991-10-17 | Roland Prof Dr Thalacker | Geminale etherperoxide |
EP3184508A1 (fr) * | 2015-12-22 | 2017-06-28 | Studiengesellschaft Kohle MbH | Système initiateur de radicaux à basse température, procédés d'utilisation de celui-ci |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2576572B2 (ja) * | 1988-03-10 | 1997-01-29 | 日本油脂株式会社 | 不飽和単量体の重合開始剤および不飽和ポリエステル樹脂組成物の硬化剤 |
KR100630887B1 (ko) | 2004-11-19 | 2006-10-02 | 삼성토탈 주식회사 | 다양한 물성의 제품을 높은 생산성으로 제조하기 위한에틸렌 중합방법 및 이에 이용되는 관형 반응기 |
US7582709B2 (en) | 2005-08-05 | 2009-09-01 | Exxonmobil Chemical Patents Inc. | Process and apparatus for manufacturing ethylene polymers and copolymers |
US9663632B2 (en) * | 2013-11-08 | 2017-05-30 | Arkema Inc. | Modification of polyamides |
FR3041645B1 (fr) * | 2015-09-29 | 2017-09-08 | Arkema France | Polymerisation radicalaire de l'ethylene amorcee par un couple de peroxydes organiques a haute productivite |
-
2018
- 2018-12-21 FR FR1873745A patent/FR3090640B1/fr not_active Expired - Fee Related
-
2019
- 2019-12-18 US US17/415,884 patent/US20220041550A1/en active Pending
- 2019-12-18 EP EP19850848.3A patent/EP3902844A2/fr active Pending
- 2019-12-18 CN CN201980057401.1A patent/CN112638952A/zh active Pending
- 2019-12-18 BR BR112021000213A patent/BR112021000213A2/pt not_active Application Discontinuation
- 2019-12-18 WO PCT/FR2019/053152 patent/WO2020128328A2/fr active Application Filing
- 2019-12-18 MX MX2021001631A patent/MX2021001631A/es unknown
- 2019-12-18 KR KR1020217002308A patent/KR20210106403A/ko unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0332386A2 (fr) * | 1988-03-10 | 1989-09-13 | Nippon Oil And Fats Company, Limited | Monoperoxycétals cycliques |
DE4012187A1 (de) * | 1990-04-14 | 1991-10-17 | Roland Prof Dr Thalacker | Geminale etherperoxide |
EP3184508A1 (fr) * | 2015-12-22 | 2017-06-28 | Studiengesellschaft Kohle MbH | Système initiateur de radicaux à basse température, procédés d'utilisation de celui-ci |
Also Published As
Publication number | Publication date |
---|---|
FR3090640B1 (fr) | 2021-12-31 |
US20220041550A1 (en) | 2022-02-10 |
EP3902844A2 (fr) | 2021-11-03 |
MX2021001631A (es) | 2021-05-12 |
FR3090640A1 (fr) | 2020-06-26 |
KR20210106403A (ko) | 2021-08-30 |
WO2020128328A2 (fr) | 2020-06-25 |
CN112638952A (zh) | 2021-04-09 |
BR112021000213A2 (pt) | 2021-07-06 |
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