JP5583576B2 - ポリマー製造プロセス - Google Patents
ポリマー製造プロセス Download PDFInfo
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- JP5583576B2 JP5583576B2 JP2010501007A JP2010501007A JP5583576B2 JP 5583576 B2 JP5583576 B2 JP 5583576B2 JP 2010501007 A JP2010501007 A JP 2010501007A JP 2010501007 A JP2010501007 A JP 2010501007A JP 5583576 B2 JP5583576 B2 JP 5583576B2
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- monomer
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- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
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Description
[0006]縮合ポリエステルを合成する際、エステル交換をさらなる処理工程として使用して、すでに縮合したポリマーまたはモノマーによるより高い分子量を達成することができる。より高い温度では、真空によるアルコールの脱離およびそれに続く除去が、分子量を著しく増加させる。ある点で、熱および/または真空により末端基を遊離させて除去することができ、したがって分子量が増加する。予備形成ポリマーの分子量を拡張するために、最初のエステル化工程の後にエステル交換が続く場合があり、まず通常過剰のグリコールを含有するモノマーミックスが、遊離カルボン酸基のほとんどが使用し尽くされる時点まで反応する。あるいは、エステル交換を単独で使用してポリマーを形成することができ、カルボン酸基が、容易に揮発するアルコール、最も一般的にはメタノールによりエステルに予備形成される。したがって、ポリエステル製造プロセスにおいて、エステル化およびエステル交換を別個に、または一緒に使用することができる。
(2)インク樹脂:結合剤およびキャリアビヒクルの両方として;
(3)不飽和樹脂:単体で、またはガラス繊維、炭素繊維に等との複合混合物用の、アクリルまたはスチレン等の反応性希釈剤との組み合わせとして;
(4)アルキド樹脂:コーティングおよび塗料用途の長鎖および短鎖アルキドの両方;
(5)ウレタン:イソシアネートとともに接着剤、構造用樹脂、またはフォームを形成するための、ポリオール部分として;
(6)フィルム:シュリンクラップ、ラミネート等用のより結晶性の低いフィルム;ならびに
(7)粉末コーティングまたは融合可能コーティング用のポリオール。
これに限定されるものではないが、本発明は以下の態様の発明を包含する。
[1]市販の縮合ポリエステルを原材料として使用するポリマーの製造方法であって、
改質モノマーミックスを選択する工程であって、前記改質モノマーミックスが、少なくとも1つのモノマーを含み、前記少なくとも1つのモノマーが、ヒドロキシルまたはエステルを含む分子であり、エステル交換反応に関与することができ、また1500未満の分子量を有し、前記改質モノマーミックスが、前記市販の縮合ポリエステルから得られる成分を含まない、該工程と、
前記改質モノマーミックスを、所定の量の前記市販の縮合ポリエステルとエステル交換し、最終ポリマーを生成する工程と、を含む前記方法。
[2]前記市販の縮合ポリエステルが、ポリエチレンテレフタレートである、[1]に記載の方法。
[3]前記市販の縮合ポリエステルが、ポリエチレンナフタレートである、[1]に記載の方法。
[4]前記少なくとも1つのモノマーが、エステルを含む、[1]に記載の方法。
[5]前記少なくとも1つのモノマーが、エトキシル化されている、[1]に記載の方法。
[6]前記最終ポリマーが、ポリオールである、[1]に記載の方法。
[7]前記ポリオールをイソシアネートと反応させてポリウレタンを生成する工程をさらに含む、[6]に記載の方法。
[8]エステル交換する工程が、真空を適用する工程をさらに含む、[1]に記載の方法。
[9]前記最終ポリマーを無水物と反応させて酸末端ポリマーを生成する工程をさらに含む、[1]に記載の方法。
[10][1]に記載の方法により生成された前記最終ポリマーを含む、ホットメルト接着剤。
[11][1]に記載の方法により生成された前記最終ポリマーを含む、フィルム形成コーティング。
[12][1]に記載の方法により生成された前記最終ポリマーを含む、可融性コーティングシステムの粉末コーティング樹脂または成分。
[13][1]に記載の方法により生成された前記最終ポリマーを含む、可撓性フィルム。
[14][1]に記載の方法により生成された前記最終ポリマーを含む、水性塗料、サイズ剤形、およびインクジェット処方のための水分散性ポリマー。
[15]市販の縮合ポリエステルを原材料として使用するポリマーの製造方法であって、
改質モノマーミックスを選択する工程であって、前記改質モノマーミックスが、前記市販の縮合ポリエステルから得られる成分を含まない工程と、
前記改質モノマーミックスを、所定の量の前記市販の縮合ポリエステルとエステル交換する工程であって、エステル交換は、約5時間未満の時間、約200℃から約290℃の温度で実行し、該エステル交換により最終ポリマーを生成する工程と、を含む前記方法。
[16]前記市販の縮合ポリエステルが、ポリエチレンテレフタレートである、[15]に記載の方法。
[17]前記市販の縮合ポリエステルが、ポリエチレンナフタレートである、[15]に記載の方法。
[18]前記少なくとも1つのモノマーが、エステルを含む、[15]に記載の方法。
[19]前記少なくとも1つのモノマーが、エトキシル化されている、[15]に記載の方法。
[20]前記最終ポリマーが、ポリオールである、[15]に記載の方法。
[21]前記ポリオールをイソシアネートと反応させてポリウレタンを生成する工程をさらに含む、[20]に記載の方法。
[22]エステル交換の工程の間に真空を適用する工程をさらに含む、[15]に記載の方法。
[23]前記最終ポリマーを無水物と反応させて酸末端ポリマーを生成する工程をさらに含む、[15]に記載の方法。
[24][15]に記載の方法により生成された前記最終ポリマーを含む、ホットメルト接着剤。
[25][15]に記載の方法により生成された前記最終ポリマーを含む、フィルム形成コーティング。
[26][15]に記載の方法により生成された前記最終ポリマーを含む、可融性コーティングシステムの粉末コーティング樹脂または成分。
[27][15]に記載の方法により生成された前記最終ポリマーを含む、可撓性フィルム。
[28][15]に記載の方法により生成された前記最終ポリマーを含む、水性塗料、サイズ剤、およびインクジェット処方のための水分散性ポリマー。
Claims (26)
- ポリマーの製造方法であって、
縮合ポリエステルを提供する工程と、
3つ以上の反応基を含む改質モノマーを提供する工程であって、前記反応基の少なくとも1つがヒドロキシルまたはエステルであり、前記改質モノマーがエステル交換反応に関与することができ、また1500ダルトン未満の第1の分子量を有し、前記改質モノマーが、前記縮合ポリエステルから得られる成分ではない、該工程と、
前記改質モノマーを、所定の量の前記縮合ポリエステルとエステル交換し、前記第1の分子量より大きい第2の分子量を有する最終ポリマーを生成する工程であって、ここで、前記エステル交換工程は、前記縮合ポリエステルをそのモノマーに解重合させずに実行される、該工程と、
を含み、
ここで、前記エステル交換は、前記縮合ポリエステルの複数の段階的な添加の提供を含む、前記方法。 - 前記縮合ポリエステルが、ポリエチレンテレフタレートである、請求項1に記載の方法。
- 前記縮合ポリエステルが、ポリエチレンナフタレートである、請求項1に記載の方法。
- 前記少なくとも1つのモノマーが、エトキシレートである、請求項1に記載の方法。
- 前記最終ポリマーが、ポリオールである、請求項1に記載の方法。
- 前記ポリオールをイソシアネートと反応させてポリウレタンを生成する工程をさらに含む、請求項5に記載の方法。
- エステル交換する工程が、真空を適用する工程をさらに含む、請求項1に記載の方法。
- 前記最終ポリマーを無水物と反応させて酸末端ポリマーを生成する工程をさらに含む、請求項1に記載の方法。
- 請求項1に記載の方法により生成された前記最終ポリマーを含む、ホットメルト接着剤。
- 請求項1に記載の方法により生成された前記最終ポリマーを含む、フィルム形成コーティング。
- 請求項1に記載の方法により生成された前記最終ポリマーを含む、可融性コーティングシステムの粉末コーティング樹脂または成分。
- 請求項1に記載の方法により生成された前記最終ポリマーを含む、可撓性フィルム。
- 請求項1に記載の方法により生成された前記最終ポリマーを含む、水性塗料、サイズ組成物、またはインクジェット処方のための水分散性ポリマー。
- ポリマーの製造方法であって、
縮合ポリエステルを提供する工程と、
3つ以上の反応基を含む改質モノマーを提供する工程であって、前記反応基の少なくとも1つがヒドロキシルまたはエステルであり、前記改質モノマーが前記縮合ポリエステルから得られる成分ではない、該工程と、
前記改質モノマーを、所定の量の前記縮合ポリエステルとエステル交換する工程であって、前記エステル交換は、5時間未満の時間、200℃から290℃の温度で、前記縮合ポリエステルをそのモノマーに解重合させずに実行される、該工程と、
を含み、
ここで、前記エステル交換は、前記縮合ポリエステルの複数の段階的な添加の提供を含む、前記方法。 - 前記縮合ポリエステルが、ポリエチレンテレフタレートである、請求項14に記載の方法。
- 前記縮合ポリエステルが、ポリエチレンナフタレートである、請求項14に記載の方法。
- 前記改質モノマーが、エトキシレートである、請求項14に記載の方法。
- 前記ポリマーが、ポリオールである、請求項14に記載の方法。
- 前記ポリオールをイソシアネートと反応させてポリウレタンを生成する工程をさらに含む、請求項18に記載の方法。
- エステル交換の工程の間に真空を適用する工程をさらに含む、請求項14に記載の方法。
- 前記ポリマーを無水物と反応させて酸末端ポリマーを生成する工程をさらに含む、請求項14に記載の方法。
- 請求項14に記載の方法により生成された前記ポリマーを含む、ホットメルト接着剤。
- 請求項14に記載の方法により生成された前記ポリマーを含む、フィルム形成コーティング。
- 請求項14に記載の方法により生成された前記ポリマーを含む、可融性コーティングシステムの粉末コーティング樹脂または成分。
- 請求項14に記載の方法により生成された前記ポリマーを含む、可撓性フィルム。
- 請求項14に記載の方法により生成された前記ポリマーを含む、水性塗料、サイズ組成物、またはインクジェット処方のための水分散性ポリマー。
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| US11/693,185 US8476364B2 (en) | 2007-03-29 | 2007-03-29 | Polymer manufacturing process |
| PCT/US2008/004079 WO2008121337A1 (en) | 2007-03-29 | 2008-03-28 | Polymer manufacturing process |
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| BR (1) | BRPI0809681B1 (ja) |
| CA (1) | CA2682407C (ja) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CA2682407A1 (en) | 2008-10-09 |
| RU2009139027A (ru) | 2011-05-10 |
| NZ580044A (en) | 2012-02-24 |
| BRPI0809681A2 (pt) | 2016-03-15 |
| BRPI0809681B1 (pt) | 2019-10-01 |
| CN101679622A (zh) | 2010-03-24 |
| CA2682407C (en) | 2016-11-29 |
| US8476364B2 (en) | 2013-07-02 |
| MX2009010458A (es) | 2010-04-30 |
| EP2137231A4 (en) | 2014-12-24 |
| CN101679622B (zh) | 2012-12-19 |
| KR20100015968A (ko) | 2010-02-12 |
| RU2494117C2 (ru) | 2013-09-27 |
| AU2008233118A1 (en) | 2008-10-09 |
| US9410014B2 (en) | 2016-08-09 |
| JP2010522805A (ja) | 2010-07-08 |
| EP2137231B1 (en) | 2018-10-10 |
| WO2008121337A1 (en) | 2008-10-09 |
| US20130289222A1 (en) | 2013-10-31 |
| EP2137231A1 (en) | 2009-12-30 |
| AU2008233118B2 (en) | 2013-07-04 |
| US20080236443A1 (en) | 2008-10-02 |
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