JP6232132B2 - ポリマー改質プロセス - Google Patents
ポリマー改質プロセス Download PDFInfo
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- JP6232132B2 JP6232132B2 JP2016526809A JP2016526809A JP6232132B2 JP 6232132 B2 JP6232132 B2 JP 6232132B2 JP 2016526809 A JP2016526809 A JP 2016526809A JP 2016526809 A JP2016526809 A JP 2016526809A JP 6232132 B2 JP6232132 B2 JP 6232132B2
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- Prior art keywords
- polymer
- maleimide
- temperature
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- Expired - Fee Related
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/22—Incorporating nitrogen atoms into the molecule
-
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/91—Polymers modified by chemical after-treatment
-
- 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
- C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
- C08K5/27—Compounds containing a nitrogen atom bound to two other nitrogen atoms, e.g. diazoamino-compounds
- C08K5/28—Azides
-
- 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
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3415—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/36—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with nitrogen-containing compounds, e.g. by nitration
-
- 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
-
- 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
- C08L51/06—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 homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
a.前記ポリマーを80℃〜250℃の範囲の温度でマレイミド官能化モノアジドと混合して、官能化されたポリマーを形成する工程、及び
b.前記官能化されたポリマーを150℃〜270℃の範囲の温度で熱処理する工程
を含むプロセスに関連する。
mは0又は1であり、nは0又は1であり、n+m=1又は2であり、好ましくは1であり、且つ、Xは、1個〜12個の炭素原子を有する線状又は分岐の脂肪族炭化水素基又は芳香族炭化水素基(これは場合によりヘテロ原子を含有する)である。
本願発明には以下の態様が含まれる。
項1.
0.5phrを超える元素状硫黄量の非存在下でポリマーを改質するための方法であって、下記の工程:
a.前記ポリマーを80℃〜250℃の範囲の温度でマレイミド官能化モノアジドと混合して、官能化されたポリマーを形成する工程、及び
b.前記官能化されたポリマーを150℃〜270℃の範囲の温度で熱処理する工程
を含む方法。
項2.
前記ポリマーがエラストマーである、項1に記載の方法。
項3.
前記エラストマーが、天然ゴム(NR)、スチレンブタジエンゴム(SBR)、ブタジエンゴム(BR)、ブチルゴム(IIR)、エチレンプロピレンコポリマーエラストマー(EPM)、エチレンプロピレンジエンターポリマーエラストマー(EPDM)及びエチレンビニルアセタートコポリマー(EVA)からなる群から選択される、項2に記載の方法。
項4.
前記ポリマーがポリオレフィンである、項1に記載の方法。
項5.
前記ポリオレフィンが、ポリスチレン、ポリエチレン、ポリプロピレン、並びに、エチレン及び/又はプロピレンのコポリマーからなる群から選択される、項4に記載の方法。
項6.
前記ポリマーがポリ乳酸である、項1に記載の方法。
項7.
前記マレイミド官能化アジドが、下記の構造:
を有する、項1から6のいずれか一項に記載の方法。
天然ゴムに基づく配合物で、表1に列挙される成分を含む配合物を本実施例では使用した。このゴム配合物はトラックタイヤのトレッド用配合物のために好適である。
これらの結果は、本発明によるプロセスが、満足すべき架橋挙動を、窒素以外の揮発物を生じさせることなくもたらすことを示している。
ポリプロピレンホモポリマー(Moplen HP500N)をBanburyミキサーにおいて、170℃の温度でマレイミドスルホニルアジドと混合し、この温度で20分間反応させた。この反応の期間中に、アジドがポリプロピレンにグラフト化された。温度を200℃に上げ、混合を200℃で2分間〜3分間行った後で、ポリマーにおけるマレイミド基が反応し始め、表3における低下したメルトフローインデックス(MFI)から明らかであるように分岐及び架橋を生じさせた。
SBRに基づく配合物で、表4に列挙される成分を含む配合物を本実施例では使用した。このゴム配合物はトラックタイヤのトレッド用配合物のために好適である。
Claims (8)
- 0.5phrを超える元素状硫黄量の非存在下、かつ過酸化物の非存在下でポリマーを改質するための方法であって、下記の工程:
a.前記ポリマーを80℃〜250℃の範囲の温度でマレイミド官能化モノアジドと混合して、マレイミド官能基を有するポリマーを形成する工程、及び
b.前記マレイミド官能基を有するポリマーを150℃〜270℃の範囲の温度で熱処理する工程
を含む方法。 - 0.5phrを超える元素状硫黄量の非存在下でポリマーを改質するための方法であって、下記の工程:
a.前記ポリマーを80℃〜250℃の範囲の温度でマレイミド官能化モノアジドと混合して、マレイミド官能基を有するポリマーを形成する工程、及び
b.アニオン重合触媒、C−C開始剤又は過酸化物を加え、前記マレイミド官能基を有するポリマーを150℃〜270℃の範囲の温度で熱処理する工程
を含む方法。 - 前記ポリマーがエラストマーである、請求項1又は2に記載の方法。
- 前記エラストマーが、天然ゴム(NR)、スチレンブタジエンゴム(SBR)、ブタジエンゴム(BR)、ブチルゴム(IIR)、エチレンプロピレンコポリマーエラストマー(EPM)、エチレンプロピレンジエンターポリマーエラストマー(EPDM)及びエチレンビニルアセタートコポリマー(EVA)からなる群から選択される、請求項3に記載の方法。
- 前記ポリマーがポリオレフィンである、請求項1又は2に記載の方法。
- 前記ポリオレフィンが、ポリスチレン、ポリエチレン、ポリプロピレン、並びに、エチレン及び/又はプロピレンのコポリマーからなる群から選択される、請求項5に記載の方法。
- 前記ポリマーがポリ乳酸である、請求項1又は2に記載の方法。
- 前記マレイミド官能化アジドが、下記の構造:
(式中、Yは下記の基である:
mは0又は1であり、nは0又は1であり、n+m=1又は2であり、且つ、Xは、場合によりヘテロ原子を含有する、1個〜12個の炭素原子を有する線状又は分岐状の脂肪族炭化水素基又は芳香族炭化水素基である)
を有する、請求項1から7のいずれか一項に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13191967.2 | 2013-11-07 | ||
| EP13191967 | 2013-11-07 | ||
| PCT/EP2014/073416 WO2015067531A1 (en) | 2013-11-07 | 2014-10-31 | Process for modifying polymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016535137A JP2016535137A (ja) | 2016-11-10 |
| JP6232132B2 true JP6232132B2 (ja) | 2017-11-15 |
Family
ID=49578110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016526809A Expired - Fee Related JP6232132B2 (ja) | 2013-11-07 | 2014-10-31 | ポリマー改質プロセス |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US9683057B2 (ja) |
| EP (1) | EP3066152B1 (ja) |
| JP (1) | JP6232132B2 (ja) |
| KR (1) | KR20160084383A (ja) |
| CN (1) | CN105705564B (ja) |
| AR (2) | AR098335A1 (ja) |
| CA (1) | CA2927994A1 (ja) |
| ES (1) | ES2660495T3 (ja) |
| MX (1) | MX2016005601A (ja) |
| RU (1) | RU2662006C2 (ja) |
| SA (1) | SA516371024B1 (ja) |
| TR (1) | TR201802165T4 (ja) |
| TW (1) | TWI622601B (ja) |
| WO (1) | WO2015067531A1 (ja) |
| ZA (1) | ZA201602431B (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3066151A1 (en) * | 2013-11-07 | 2016-09-14 | Akzo Nobel Chemicals International B.V. | Process for modifying ethylene-based polymers and copolymers |
| MX2017013393A (es) * | 2015-04-24 | 2018-01-30 | Akzo Nobel Chemicals Int Bv | Proceso para funcionalizar polimeros. |
| SG11201708225SA (en) | 2015-04-24 | 2017-11-29 | Akzo Nobel Chemicals Int Bv | Process for crosslinking polypropylene |
| EP3286253A1 (en) | 2015-04-24 | 2018-02-28 | Akzo Nobel Chemicals International B.V. | Process for modifying polymers |
| FR3051792B1 (fr) | 2016-05-30 | 2020-01-24 | Ecole Superieure De Physique Et De Chimie Industrielles De La Ville De Paris | Nouveaux composes, derives de dioxoborolane ou de dioxaborinane fonctionnalises, leur procede de preparation et leurs utilisations |
| TWI750182B (zh) * | 2016-06-23 | 2021-12-21 | 美商陶氏全球科技有限責任公司 | 用於連接層之脂族磺醯疊氮酸酐 |
| US11613598B2 (en) * | 2019-05-23 | 2023-03-28 | Braskem America, Inc. | Azide-functionalized polymer and process of making and using thereof |
| JP7273623B2 (ja) * | 2019-06-13 | 2023-05-15 | 株式会社ブリヂストン | ゴム組成物及びタイヤ |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3205206A (en) | 1962-10-15 | 1965-09-07 | Hercules Powder Co Ltd | Modifying polymers |
| US4352938A (en) | 1969-07-18 | 1982-10-05 | Hercules Incorporated | Epoxy-azidoformate compounds |
| US3631182A (en) * | 1970-05-21 | 1971-12-28 | Hercules Inc | Aliphatic bis(azidoformate)s |
| DE2919841A1 (de) | 1979-05-16 | 1980-11-20 | Siemens Ag | Verfahren zur phototechnischen herstellung von reliefstrukturen |
| DE2919823A1 (de) * | 1979-05-16 | 1980-11-20 | Siemens Ag | N-azidosulfonylaryl-maleinimide sowie deren verwendung |
| DE3342851A1 (de) | 1983-11-26 | 1985-06-05 | Merck Patent Gmbh, 6100 Darmstadt | Fotolacke |
| KR960010734A (ko) * | 1994-09-19 | 1996-04-20 | 존 디. 밤바라 | 필수 선형 폴리올레핀의 교차- 결합된 발포 구조 및 그 제조방법 |
| JPH1129603A (ja) * | 1997-07-11 | 1999-02-02 | Ube Ind Ltd | 変性ジエン系ゴム |
| TWI287536B (en) | 2000-04-18 | 2007-10-01 | Ind Tech Res Inst | Method for preparing azide photo-initiators |
| CN100524543C (zh) * | 2003-08-18 | 2009-08-05 | 陶氏环球技术公司 | 一种包含多个电导体的电信电缆 |
| JP4372662B2 (ja) | 2004-10-26 | 2009-11-25 | 株式会社神戸製鋼所 | 形状検出装置及び形状検出プログラム |
| WO2007120797A1 (en) * | 2006-04-13 | 2007-10-25 | Bridgestone Corporation | Composition including multiple functionalized polymers |
| AR064670A1 (es) * | 2006-12-21 | 2009-04-15 | Dow Global Technologies Inc | Polimeros de olefina funcionalizados, composiciones y articulos preparados a partir de ellas y metodos para prepararlos |
| WO2010057080A1 (en) * | 2008-11-17 | 2010-05-20 | Dsm Ip Assets B.V. | Surface modification of polymers via surface active and reactive end groups |
| BRPI0923985B1 (pt) * | 2009-03-31 | 2019-10-08 | Dow Global Technologies Llc | Película multicamada e artigo fabricado |
| CN101993435B (zh) * | 2009-08-21 | 2013-04-24 | 华东理工大学 | 一种含三唑环和醚键的马来酰亚胺及其树脂的制备方法和用途 |
| GB201000121D0 (en) * | 2010-01-06 | 2010-02-17 | Dow Corning | Modified polyolefins |
| WO2012116250A1 (en) | 2011-02-25 | 2012-08-30 | University Of Massachusetts Medical School | Monomers and polymers for functional polycarbonates and poly (ester-carbonates) and peg-co-polycarbonate hydrogels |
| EP3066151A1 (en) * | 2013-11-07 | 2016-09-14 | Akzo Nobel Chemicals International B.V. | Process for modifying ethylene-based polymers and copolymers |
-
2014
- 2014-10-31 US US15/034,678 patent/US9683057B2/en not_active Expired - Fee Related
- 2014-10-31 MX MX2016005601A patent/MX2016005601A/es unknown
- 2014-10-31 ES ES14792802.2T patent/ES2660495T3/es active Active
- 2014-10-31 RU RU2016121147A patent/RU2662006C2/ru not_active IP Right Cessation
- 2014-10-31 TR TR2018/02165T patent/TR201802165T4/tr unknown
- 2014-10-31 WO PCT/EP2014/073416 patent/WO2015067531A1/en not_active Ceased
- 2014-10-31 CA CA2927994A patent/CA2927994A1/en not_active Abandoned
- 2014-10-31 EP EP14792802.2A patent/EP3066152B1/en not_active Not-in-force
- 2014-10-31 CN CN201480059040.1A patent/CN105705564B/zh not_active Expired - Fee Related
- 2014-10-31 JP JP2016526809A patent/JP6232132B2/ja not_active Expired - Fee Related
- 2014-10-31 KR KR1020167011775A patent/KR20160084383A/ko not_active Withdrawn
- 2014-11-06 AR ARP140104183A patent/AR098335A1/es unknown
- 2014-11-06 AR ARP140104184A patent/AR098336A1/es unknown
- 2014-11-06 TW TW103138586A patent/TWI622601B/zh not_active IP Right Cessation
-
2016
- 2016-04-11 ZA ZA2016/02431A patent/ZA201602431B/en unknown
- 2016-04-28 SA SA516371024A patent/SA516371024B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN105705564B (zh) | 2018-02-23 |
| ES2660495T3 (es) | 2018-03-22 |
| EP3066152A1 (en) | 2016-09-14 |
| MX2016005601A (es) | 2016-07-21 |
| RU2016121147A3 (ja) | 2018-05-23 |
| AR098335A1 (es) | 2016-05-26 |
| US20160264688A1 (en) | 2016-09-15 |
| CN105705564A (zh) | 2016-06-22 |
| JP2016535137A (ja) | 2016-11-10 |
| TWI622601B (zh) | 2018-05-01 |
| RU2016121147A (ru) | 2017-12-12 |
| AR098336A1 (es) | 2016-05-26 |
| ZA201602431B (en) | 2017-07-26 |
| EP3066152B1 (en) | 2017-12-06 |
| TW201527343A (zh) | 2015-07-16 |
| CA2927994A1 (en) | 2015-05-14 |
| RU2662006C2 (ru) | 2018-07-23 |
| WO2015067531A1 (en) | 2015-05-14 |
| KR20160084383A (ko) | 2016-07-13 |
| US9683057B2 (en) | 2017-06-20 |
| SA516371024B1 (ar) | 2017-09-28 |
| TR201802165T4 (tr) | 2018-03-21 |
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