公开(公告)号：WO2018098711A1

公开(公告)日：2018-06-07

申请号：PCT/CN2016/108088

申请日：2016-11-30

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： CHEN, Shih Ping ,  ZHOU, Xin ,  FANG, Dongyu ,  TYNYS, Antti Tapio

IPC: C08L23/14 ,  C08L23/16 ,  C08K9/10 ,  C08K7/14

Abstract: The present invention is directed to a polypropylene composition (C) comprising: (i) 48 to 76 wt.-%, based on the weight of the polypropylene composition (C), of a random propylene copolymer (RPP) with a melt flow rate MFR2 (230 °C) measured according to ISO 1133 in the range of 0.01 to 2.0 g/lOmin; and (ii) 23 to 50 wt.-%, based on the weight of the polypropylene composition (C), of a fibre (FB); and (iii) 0.1 to 10 wt.-%, based on the weight of the polypropylene composition (C), of a modified polypropylene (PMP); wherein (a) the random propylene copolymer (RPP) comprises polypropylene (PP1), polypropylene (PP2) and polypropylene (PP3); (b) the polypropylene (PP1) has a melt flow rate MFR2 (230 °C) measured according to ISO 1133 in the range of 0.1 to 3.0 g/10min; (c) the polypropylene (PP3) has a lower melt flow rate compared to the polypropylene (PP2) and the polypropylene (PP2) has a lower melt flow rate compared to the polypropylene (PP1). The present invention also is directed to a pipe comprising the polypropylene composition (C) and the use of the polypropylene composition (C) to lower the coefficient of linear thermal extension (CLTE).

公开(公告)号：WO2016154791A1

公开(公告)日：2016-10-06

申请号：PCT/CN2015/075210

申请日：2015-03-27

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： ZHU, Jianglei ,  ZHANG, Jiandong ,  CHEN, Shih Ping

IPC: C08L23/12 ,  C08K7/02 ,  C08K7/06 ,  C08K7/14 ,  C08J5/04 ,  B29C47/00

CPC classification number: C08L23/12 ,  B29C47/0004 ,  B29C47/40 ,  B29C47/6087 ,  B29C47/767 ,  B29C47/807 ,  B29C47/92 ,  B29C2947/92038 ,  B29C2947/92095 ,  B29C2947/92209 ,  B29C2947/9239 ,  B29C2947/92409 ,  B29C2947/92533 ,  B29C2947/9259 ,  B29C2947/926 ,  B29C2947/92704 ,  B29C2947/92885 ,  C08J3/226 ,  C08J2423/12 ,  C08J2451/06 ,  C08K7/14 ,  C08L51/06

Abstract: Polypropylene composition (PC) comprising (a) first propylene homopolymer (HPP-1) having a MFR 2 (230 ℃, 2.16 kg) measured according to ISO 1133 of at least 45 g/10min, (b) optionally second propylene homopolymer (HPP-2) having a MFR 2 (230 ℃, 2.16 kg) measured according to ISO 1133 of not more than 20 g/10min, and (c) polar modified polypropylene (PMP), wherein the composition does not comprise fibers (FB).

Abstract translation: 包含（a）根据ISO 1133测量的MFR 2（230℃，2.16kg）的第一丙烯均聚物（HPP-1）为至少45g / 10min的聚丙烯组合物（PC），（b）任选的第二丙烯均聚物（HPP- 2）根据ISO 1133测量的MFR 2（230℃，2.16kg）不大于20g / 10min，和（c）极性改性聚丙烯（PMP），其中组合物不包含纤维（FB）。

公开(公告)号：WO2015089688A1

公开(公告)日：2015-06-25

申请号：PCT/CN2013/001605

申请日：2013-12-20

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： QIANG, Weili ,  ZHU, Jianglei ,  ZHANG, Jiandong ,  CHEN, Shih Ping

IPC: C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L23/08 ,  C08K3/00

CPC classification number: C08L23/14 ,  C08F210/06 ,  C08K3/34 ,  C08L23/0815 ,  C08L23/12 ,  C08L23/16 ,  C08F2/001 ,  C08F4/6492 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/17

Abstract: The present invention relates to a polypropylene composition comprising heterophasic propylene copolymer, propylene homopolymer, elastomeric ethylene copolymer and inorganic filler, and having dimensional stability and balanced mechanical properties.

Abstract translation: 本发明涉及包含异相丙烯共聚物，丙烯均聚物，弹性体乙烯共聚物和无机填料的聚丙烯组合物，并具有尺寸稳定性和平衡的机械性能。

公开(公告)号：WO2016201621A1

公开(公告)日：2016-12-22

申请号：PCT/CN2015/081554

申请日：2015-06-16

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： ZHOU, Xin ,  CHEN, Shih Ping ,  FANG, Dongyu

IPC: C08L23/12 ,  C08L23/14 ,  C08L51/06 ,  C08K3/36

CPC classification number: C08L23/12 ,  C08K7/04 ,  C08L51/06 ,  F16L9/12

Abstract: Pipe comprising a polypropylene composition (PC) comprising (i) propylene homopolymer having an MFR 2 (230 ℃, 2, 16 kg) in the range of 2 to 100 g/10 min, (ii) polar modified polypropylene having an MFR 2 (190 ℃, 2, 16 kg) of at least 50 g/10 min, and (iii) fibers.

Abstract translation: 包括聚丙烯组合物（PC）的管，其包含（i）MFR 2（230℃，2,16kg）在2至100g / 10min范围内的丙烯均聚物，（ii）具有MFR 2（190℃）的极性改性聚丙烯 ，2,16kg）为至少50g / 10min，和（iii）纤维。

公开(公告)号：WO2018072666A1

公开(公告)日：2018-04-26

申请号：PCT/CN2017/106290

申请日：2017-10-16

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： ZHOU, Xin ,  ZHU, Jianglei ,  CHEN, Shih Ping

IPC: C08K3/00 ,  C08K5/00 ,  C08L23/12

Abstract: The present invention relates to a polypropylene composition (PC) comprising - one or more polypropylenes (P) - 0.05 to 5.0 wt. ％ based on the total weight of the polypropylene composition (PC) of one or more additives (A), whereby - each of the additives (A) has a melting temperature determined by DSC of 100℃ or more; and - the polypropylene composition (PC) is free from additives having a melting temperature determined by DSC below 100℃, a method for the production thereof, an article made from said composition and the use of additives having a melting temperature determined by DSC of 100℃ or more for reducing the haze of a polypropylene composition (PC) comprising one or more polypropylenes (P).

Abstract translation: 本发明涉及一种聚丙烯组合物（PC），其包含 - 一种或多种聚丙烯（P）-0.05至5.0wt。 基于一种或多种添加剂（A）的聚丙烯组合物（PC）的总重量，其中 - 每种添加剂（A）具有由DSC确定的熔融温度为100℃或更高; 和 - 聚丙烯组合物（PC）不含具有通过DSC测定的低于100℃的熔融温度的添加剂，其制备方法，由所述组合物制备的制品和具有通过DSC测定的熔融温度为100 ℃以上，以降低包含一种或多种聚丙烯（P）的聚丙烯组合物（PC）的雾度。

公开(公告)号：WO2016070416A1

公开(公告)日：2016-05-12

申请号：PCT/CN2014/090608

申请日：2014-11-07

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： ZHANG, Jiandong ,  CHEN, Shih Ping ,  ZHU, Jianglei

IPC: C08F10/06 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14

CPC classification number: C08F10/06 ,  C08K3/34 ,  C08L23/06 ,  C08L23/0815 ,  C08L23/12 ,  C08L23/14 ,  C08L23/16 ,  C08L2205/035 ,  C08L2207/02 ,  C08L2207/062 ,  C08F2/001 ,  C08F110/14 ,  C08F4/6492 ,  C08F210/06 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/21

Abstract: Disclosed is a polypropylene composition comprising: (a) a polypropylene (PP-1) having a melt flow rate MFR 2 measured according to ISO 1133 of at least 50g/10 min, (b) a propylene homopolymer (HPP-2) having a melt flow rate MFR 2 measured according to ISO 1133 of less than 38 g/10 min, (c) an elastomeric propylene ethylene copolymer (EPC), (d) an elastomeric ethylene-C 4 to C 12 a-olefin-copolymer (EEC), (e) a high density polyethylene (HDPE) having a melt flow rate MFR 2 measured according to ISO 1133 in the range of 1 to 50 g/10 min, and (f) an inorganic filler (F). An article comprising the polypropylene composition and the use of it in automotive article are also disclosed.

Abstract translation: 公开了一种聚丙烯组合物，其包含：（a）根据ISO 1133测量的熔体流动速率MFR 2为至少50g / 10min的聚丙烯（PP-1），（b）具有至少50g / 10min的丙烯均聚物（HPP-2） 根据ISO 1133测量的熔体流动速率MFR 2小于38g / 10min，（c）弹性体丙烯乙烯共聚物（EPC），（d）弹性体乙烯-C 4至C 12α-烯烃共聚物（EEC ），（e）根据ISO 1133测量的熔体流动速率MFR 2在1至50g / 10min范围内的高密度聚乙烯（HDPE）和（f）无机填料（F）。 还公开了一种包含聚丙烯组合物及其在汽车制品中的用途的制品。

公开(公告)号：WO2015070360A1

公开(公告)日：2015-05-21

申请号：PCT/CN2013/001383

申请日：2013-11-14

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： ZHU, Jianglei ,  QIANG, Weili ,  CHEN, Shih Ping

IPC: C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08F110/06 ,  C08K3/00

CPC classification number: C08L23/14 ,  C08F10/06 ,  C08K3/013 ,  C08L23/10 ,  C08L23/12 ,  C08F110/06 ,  C08F4/6492 ,  C08F4/6543 ,  C08F2/001 ,  C08F210/06 ,  C08F210/16 ,  C08F2500/12 ,  C08F2500/17 ,  C08F110/02 ,  C08F2500/07

Abstract: The invention relates to a polypropylene composition (PP), an article comprising said polypropylene composition (PP) as well as the use of said polypropylene composition for the preparation of a moulded article.

Abstract translation: 本发明涉及聚丙烯组合物（PP），包含所述聚丙烯组合物（PP）的制品以及所述聚丙烯组合物用于制备模塑制品的用途。

公开(公告)号：WO2018072049A1

公开(公告)日：2018-04-26

申请号：PCT/CN2016/000573

申请日：2016-10-17

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： ZHOU, Xin ,  ZHU, Jianglei ,  CHEN, Shih Ping

IPC: C08L23/10 ,  B29B7/00

Abstract: A polypropylene composition (PC) comprising: one or more polypropylenes (P) 0.05 to 5.0 wt.% based on the total weight of the polypropylene composition (PC) of one or more additives (A), whereby each of the additives (A) has a melting temperature determined by DSC of 100℃ or more; and the polypropylene composition (PC) is free from additives having a melting temperature determined by DSC below 100℃, a method for the production thereof, an article made from said composition and the use of additives having a melting temperature determined by DSC of 100℃ or more for reducing the haze of a polypropylene composition (PC) comprising one or more polypropylenes (P).

Abstract translation: 一种聚丙烯组合物（PC），其包含：基于聚丙烯组合物（PC）的总重量，一种或多种聚丙烯（P）0.05-5.0重量％的一种或多种添加剂（A）， 由此每种添加剂（A）具有由DSC确定的熔融温度为100℃或更高; 并且聚丙烯组合物（PC）不含具有通过DSC测定的低于100℃的熔融温度的添加剂，其制备方法，由所述组合物制备的制品和使用通过DSC测定的熔融温度为100℃的添加剂 或更多，用于降低包含一种或多种聚丙烯（P）的聚丙烯组合物（PC）的雾度。

公开(公告)号：WO2017041296A1

公开(公告)日：2017-03-16

申请号：PCT/CN2015/089442

申请日：2015-09-11

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD.

Inventor： QIANG, Weili ,  CHEN, Shih Ping ,  ZHOU, Xin

IPC: C08L23/12 ,  C08L23/16 ,  C08L23/10 ,  C08L23/08

CPC classification number: C08L23/12 ,  C08K3/34 ,  C08L23/142 ,  C08L23/16 ,  C08L2205/24 ,  C08L2207/02

Abstract: Polypropylene composition (C1) comprising a heterophasic propylene composition (HC) comprising a propylene homopolymer (HPP-1), a propylene homopolymer (HPP-2), an elastomeric propylene copolymer (PC-1), an elastomeric propylene copolymer (PC-2), an elastomeric ethylene copolymer (EC), and a filler (F).

Abstract translation: 包含丙烯均聚物（HPP-1），丙烯均聚物（HPP-2），弹性体丙烯共聚物（PC-1），弹性体丙烯共聚物（PC-2））的异相丙烯组合物（HC） ），弹性体乙烯共聚物（EC）和填料（F）。

公开(公告)号：WO2015161398A1

公开(公告)日：2015-10-29

申请号：PCT/CN2014/000447

申请日：2014-04-25

Applicant: BOROUGE COMPOUNDING SHANGHAI CO., LTD

Inventor： ZHANG, Jiandong ,  ZHU, Jianglei ,  QIANG, Weili ,  CHEN, Shih Ping

IPC: C08L23/14 ,  C08L23/12 ,  C08L23/10

CPC classification number: C08L23/12 ,  C08K3/34 ,  C08L23/0815 ,  C08L23/16 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/04 ,  C08L2205/24 ,  C08L2207/02 ,  C08L2308/00 ,  C08F10/06 ,  C08F2/001 ,  C08F4/6492 ,  C08F110/06 ,  C08F2500/12 ,  C08F4/6465 ,  C08F4/6545 ,  C08F210/06 ,  C08F210/16

Abstract: Disclosed is a polypropylene composition (PP) having high flowability and balanced mechanical properties, an article comprising said polypropylene composition(PP) as well as the use of said polypropylene composition(PP) for the preparation of a moulded article.

Abstract translation: 公开了具有高流动性和平衡机械性能的聚丙烯组合物（PP），包含所述聚丙烯组合物（PP）的制品以及所述聚丙烯组合物（PP）用于制备模塑制品的用途。