Polymethyl methacrylate cast sheet article 机翻标题: 暂无翻译,请尝试点击翻译按钮。

公开号/公开日
WO2015198197 A1 2015-12-30 [WO2015198197] / 2015-12-30
申请号/申请日
2015WO-IB54635 / 2015-06-19
发明人
TLUSTOS GIORGIO;GOZZI PAOLO;
申请人
PLASTIDITE;
主分类号
IPC分类号
C08K-005/5415C08L-033/12
摘要
(WO2015198197) Polymethyl methacrylate cast sheet article that comprises one or more anti- scratch additives selected from among the polydimethylsiloxanes and their derivatives.
机翻摘要
暂无翻译结果,您可以尝试点击头部的翻译按钮。
地址
代理人
代理机构
;
优先权号
2014IT-UD00107 2014-06-24
主权利要求
(WO2015198197) 1. Polymethyl methacrylate cast sheet article comprising one or more anti-scratch additives selected among the polydimethylsiloxanes chosen from a group that consists of: polyether polydimethylsiloxane, alkyl methyl trisiloxane, nonionic polyoxyethylene polydimethylsiloxane, or derivatives thereof, selected with a molecular weight less than or equal to 500 and comprised between 0.1% and 1% w/w with respect to the weight of the polymethyl methacrylate cast sheet article.   13. Method to produce a poiymethyl methacrylate cast sheet article, characterized in that said method comprises: - making a mixture of prepolymer poiymethyl methacrylate, comprising one or more anti-scratch additives selected from among the polydimethylsiloxanes or derivatives thereof, chosen from a group that consists of: polyether polydimethylsiloxane, alkyl methyl trisiloxane, nonionic polyoxyethylene polydimethylsiloxane, or derivatives thereof, selected with a molecular weight less than or equal to 500 and comprised between 0.1% and 1% w/w with respect to the overall mixture; - casting the prepolymer mixture in a mold to make the poiymethyl methacrylate cast sheet article.
法律状态
(WO2015198197) LEGAL DETAILS FOR WO2015198197  Actual or expected expiration date=2017-12-24    Legal state=ALIVE    Status=PENDING     Event publication date=2015-06-19  Event code=WO/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=WO WOIB2015054635  Application date=2015-06-19  Standardized application number=2015WO-IB54635     Event publication date=2015-12-30  Event code=WO/A1  Event type=Examination events  Published application with search report  Publication country=WO  Publication number=WO2015198197  Publication stage Code=A1  Publication date=2015-12-30  Standardized publication number=WO2015198197  LEGAL DETAILS FOR DESIGNATED STATE DE  Actual or expected expiration date=2016-12-27    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=DE     Event publication date=2016-12-27  Event code=WO/NENP  Event type=Event indicating Not In Force  Non-entry into the national phase in: Corresponding cc:  Designated or member state=DE  LEGAL DETAILS FOR DESIGNATED STATE EP3161064  Actual or expected expiration date=2035-06-19    Legal state=ALIVE    Status=PENDING   Corresponding cc:  Designated or member state=EP Corresponding appl: EP15742080  Application date in the designated or member state=2015-06-19   Application number in the designated or member state=2015EP-0742080 Corresponding cc:  Designated or member state=EP Corresponding pat: EP3161064  Publication stage code in the designated or member state=A1  Publication date in the designated or member state=2017-05-03   Publication number in the designated or member state=EP3161064    Event publication date=2016-02-10  Event code=WO/121  Event type=Designated states  EP: The EPO has been informed by wipo that ep was designated in this application Corresponding cc:  Designated or member state=EP     Event publication date=2017-01-23  Event code=WO/REEP  Event indicator=Pos  Event type=Entry into national phase  Request for entry into the European phase Corresponding cc:  Designated or member state=EP
专利类型码
A1
国别省市代码
若您需要申请原文,请登录。

最新评论

暂无评论。

登录后可以发表评论

意见反馈
返回顶部