JPWO2022228952A5 - - Google Patents
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- JPWO2022228952A5 JPWO2022228952A5 JP2023565350A JP2023565350A JPWO2022228952A5 JP WO2022228952 A5 JPWO2022228952 A5 JP WO2022228952A5 JP 2023565350 A JP2023565350 A JP 2023565350A JP 2023565350 A JP2023565350 A JP 2023565350A JP WO2022228952 A5 JPWO2022228952 A5 JP WO2022228952A5
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- JP
- Japan
- Prior art keywords
- weight
- formula
- composition
- mol
- alkyl
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 239000000203 mixture Substances 0.000 claims 15
- 229920000515 polycarbonate Polymers 0.000 claims 5
- 239000004417 polycarbonate Substances 0.000 claims 5
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical compound OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 claims 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims 3
- 125000000217 alkyl group Chemical group 0.000 claims 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 238000005227 gel permeation chromatography Methods 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 238000001125 extrusion Methods 0.000 claims 1
- 238000010101 extrusion blow moulding Methods 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000003856 thermoforming Methods 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNPCT/CN2021/089939 | 2021-04-26 | ||
| CN2021089939 | 2021-04-26 | ||
| EP21174270.5A EP4092082A1 (en) | 2021-05-18 | 2021-05-18 | Polycarbonate composition with high comparative tracking index |
| EP21174270.5 | 2021-05-18 | ||
| PCT/EP2022/060327 WO2022228952A1 (en) | 2021-04-26 | 2022-04-20 | Polycarbonate composition with high comparative tracking index |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2024514712A JP2024514712A (ja) | 2024-04-02 |
| JPWO2022228952A5 true JPWO2022228952A5 (https=) | 2025-04-28 |
| JP2024514712A5 JP2024514712A5 (https=) | 2025-04-28 |
Family
ID=81652982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023565350A Pending JP2024514712A (ja) | 2021-04-26 | 2022-04-20 | 高い比較トラッキング指数を有するポリカーボネート組成物 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240218175A1 (https=) |
| EP (1) | EP4330331B1 (https=) |
| JP (1) | JP2024514712A (https=) |
| KR (1) | KR20230175205A (https=) |
| CN (1) | CN117715979A (https=) |
| WO (1) | WO2022228952A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120500513A (zh) * | 2022-12-30 | 2025-08-15 | 科思创德国股份有限公司 | 聚碳酸酯组合物 |
| EP4559976A1 (en) | 2023-11-21 | 2025-05-28 | SHPP Global Technologies B.V. | Flame retardant pc/pbt compositions with good tracking index, modulus and impact properties |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1031512B (de) | 1955-12-21 | 1958-06-04 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen faser- und filmbildenden Polycarbonaten |
| MY119540A (en) | 1998-04-24 | 2005-06-30 | Ciba Spacialty Chemicals Holding Inc | Increasing the molecular weight of polyesters |
| US7700696B2 (en) * | 2006-06-28 | 2010-04-20 | Sabic Innovative Plastics Ip B.V. | Polycarbonate composition having improved scratch resistance, and articles formed therefrom |
| EP2336246A1 (de) * | 2009-12-12 | 2011-06-22 | Bayer MaterialScience AG | Copolycarbonat-Zusammensetzungen mit verbesserten thermischen Eigenschaften auf Basis von Blends |
| CN102070886A (zh) | 2010-12-29 | 2011-05-25 | 上海日之升新技术发展有限公司 | 一种具有高cti值、高阻燃性的pbt/pc合金材料及其制备方法 |
| US10273358B2 (en) * | 2014-04-30 | 2019-04-30 | Sabic Global Technologis B.V. | Polycarbonate composition |
| JP6615865B2 (ja) * | 2014-08-01 | 2019-12-04 | コベストロ、ドイチュラント、アクチエンゲゼルシャフト | 環状および直鎖状オリゴマーならびに改善した光学特性を有するコポリカーボネート組成物 |
-
2022
- 2022-04-20 CN CN202280030649.0A patent/CN117715979A/zh active Pending
- 2022-04-20 JP JP2023565350A patent/JP2024514712A/ja active Pending
- 2022-04-20 KR KR1020237036212A patent/KR20230175205A/ko active Pending
- 2022-04-20 WO PCT/EP2022/060327 patent/WO2022228952A1/en not_active Ceased
- 2022-04-20 EP EP22723436.6A patent/EP4330331B1/en active Active
- 2022-04-20 US US18/288,064 patent/US20240218175A1/en active Pending
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