专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013010927A1 POLYOLEFIN STRAP COMPRISING A RANDOM COPOLYMER OF PROPYLENE WITH 1-HEXENE 审中-公开
标题翻译：包含丙烯与1-HEXENE的随机共聚物的聚烯烃带
公开(公告)号：WO2013010927A1
公开(公告)日：2013-01-24
申请号：PCT/EP2012/063750
申请日：2012-07-13
申请人： BASELL POLIOLEFINE ITALIA S.R.L. , PERDOMI, Gianni , GALVAN, Monica , LEMAIRE, Renaud , MARZOLLA, Roberta
发明人： PERDOMI, Gianni , GALVAN, Monica , LEMAIRE, Renaud , MARZOLLA, Roberta
IPC分类号： B29C55/00 , B29C55/06 , C08F210/06 , C08J5/18
CPC分类号： C08F210/14 , B29C55/005 , B29C55/06 , B29K2023/14 , C08F210/06 , C08J5/18 , C08J2323/14 , C08J2323/20 , C08L2314/02 , C08F2500/12
摘要： A strap comprising a propylene and 1-hexene copolymer containing from 0.3wt% to less than 5wt% of 1-hexene derived units said copolymer having a melt flow rate (MFR) determined according to ISO method 1133 (230° C, 2.16 kg ranging from 0.3 to less than 11g/10min.
摘要翻译：包含含有0.3重量％至小于5重量％的1-己烯衍生单元的丙烯和1-己烯共聚物的带，所述共聚物具有根据ISO方法1133测定的熔体流动速率（MFR）（230℃，2.16kg范围 0.3〜小于11g / 10min。

2. 发明申请

WO2011032917A1 POLYMER FILAMENT 审中-公开
标题翻译：聚合物纤维
公开(公告)号：WO2011032917A1
公开(公告)日：2011-03-24
申请号：PCT/EP2010/063394
申请日：2010-09-13
申请人： BASELL POLIOLEFINE ITALIA S.R.L. , DE PALO, Roberto , VANZINI, Roberto , PERDOMI, Gianni , FELISATI, Andrea
发明人： DE PALO, Roberto , VANZINI, Roberto , PERDOMI, Gianni , FELISATI, Andrea
IPC分类号： D01F6/46 , E01C13/08
CPC分类号： D01F6/46 , D01D5/42 , D06N7/0065 , E01C13/08
摘要： A polymer filament comprising a polyolefin composition which comprises at least 10% by weight of one or more copolymer(s) (I) of propylene with one or more comonomers selected from ethylene, C 4 -C 10 α-olefins and their combinations, said copolymer or copolymers (I) having MFR from 0.5 to 10 g/10 min. and containing units deriving from the said comonomers in a total amount of from 0.5 to 25% by weight with respect to the total amount of all momoner units in the copolymer, provided that, in the absence of comonomer units deriving from C 6 -C 10 α-olefins, the amount of comonomer units deriving from ethylene or C 4 -C 5 α-olefins or their combinations is at least 2.5% by weight.
摘要翻译：一种聚合物长丝，其包含聚烯烃组合物，其包含至少10重量％的一种或多种丙烯共聚物（I）与一种或多种选自乙烯，C 4 -C 10α-烯烃及其组合的共聚单体的共聚物，所述共聚物或共聚物（I）的MFR为0.5〜10g / 10分钟。并且相对于共聚物中所有共聚单元的总量，含有总共为0.5〜25重量％的所述共聚单体衍生的单元，条件是在不存在衍生自C 6 -C 10α-烯烃的共聚单体单元的情况下，来自乙烯或C 4 -C 5α-烯烃或其组合的共聚单体单元的量为至少2.5重量％。

3. 发明申请

WO2023066743A1 POLYPROPYLENE COMPOSITION HAVING LOW SIT 审中-公开
公开(公告)号：WO2023066743A1
公开(公告)日：2023-04-27
申请号：PCT/EP2022/078347
申请日：2022-10-12
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , PERDOMI, Gianni , GRAZZI, Michele , MARCHINI, Roberta
IPC分类号： C08L23/14
摘要： A polymer composition comprising: A) from 70 wt% to 95 wt% of a propylene ethylene copolymer having: - an ethylene derived units content measured by 13C NMR ranging from 2.2 wt% and 9.8 wt% B) from 5.0 wt% to 30.0 wt% of a copolymer of 1-butene and ethylene containing from 3.0 wt% to 4.2 wt% of ethylene derived units the sum of the amounts of A) and B) being 100 wt%.

4. 发明申请

WO2017202600A1 FILM COMPRISING A POLYOLEFIN COMPOSITION 审中-公开
标题翻译：包含聚烯烃组合物的薄膜
公开(公告)号：WO2017202600A1
公开(公告)日：2017-11-30
申请号：PCT/EP2017/060996
申请日：2017-05-09
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , PERDOMI, Gianni , CAVALIERI, Claudio
IPC分类号： C08L23/10
摘要： A film comprising a polyolefin composition comprising: A) 5-35% by weight of a propylene homopolymer or a propylene ethylene copolymer; B) 25-50% by weight; of a copolymer of ethylene and a C 3 -C 8 alpha-olefin containing from 0.1% to 20% by weight of alpha-olefin units; and C) 30-60% by weight of a copolymer of ethylene and propylene containing from 25% to 75% by weight of ethylene units.
摘要翻译：包含聚烯烃组合物的膜，所述聚烯烃组合物包含：A）5-35重量％的丙烯均聚物或丙烯乙烯共聚物; B）25-50重量％; 的乙烯和含有0.1-20重量％的α-烯烃单元的C 3 -C 8α-烯烃的共聚物; 和C）30-60重量％的乙烯和丙烯的共聚物，其含有25-75重量％的乙烯单元。

5. 发明申请

WO2018215184A1 MULTILAYER FILM COMPRISING A POLYOLEFIN COMPOSITION 审中-公开
公开(公告)号：WO2018215184A1
公开(公告)日：2018-11-29
申请号：PCT/EP2018/061286
申请日：2018-05-03
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： PERDOMI, Gianni , GALVAN, Monica , CAVALIERI, Claudio
IPC分类号： B32B27/08 , B32B27/32
摘要： The present disclosure relates to a multilayer film, wherein at least one layer comprises a polyolefin composition comprising: A) 5-35% by weight of a propylene homopolymer or a propylene ethylene copolymer; B) 25-50% by weight of a copolymer of ethylene and a C 3 -C 8 alpha-olefin comprising 0.1- 20% by weight of C 3 -C 8 alpha-olefin units; and C) 30-60% by weight of a copolymer of ethylene and propylene comprising 25-75% by weight of ethylene units.

6. 发明申请

WO2017202597A1 FILM FOR STRETCH HOOD APPLICATIONS 审中-公开
标题翻译：用于伸缩罩应用的电影
公开(公告)号：WO2017202597A1
公开(公告)日：2017-11-30
申请号：PCT/EP2017/060983
申请日：2017-05-09
申请人： BASELL POLIOLEFINE ITALIA S.R.L.
发明人： GALVAN, Monica , PERDOMI, Gianni , CAVALIERI, Claudio
IPC分类号： B32B27/08 , B32B27/30 , B32B27/32 , B65B53/00
摘要： A multilayer blow film for stretch hood comprising one or more layers comprising a polyolefin composition comprising: from 20 wt% to 80 wt% of Component A) and from 20 wt% to 80 wt% of Component B); wherein component A) is an ethylene copolymer and Component B) is a polyolefin composition comprising: (i) 5-35% by weight; of a propylene homopolymer or a propylene ethylene copolymer (ii) 20-50% by weight; of a copolymer of ethylene and a C3-C8 alpha-olefin; and (iii) 30-60% by weight of a copolymer of ethylene and propylene.
摘要翻译：一种用于拉伸罩的多层吹塑膜，其包含一个或多个包含聚烯烃组合物的层，所述聚烯烃组合物包含：20wt％至80wt％的组分A）和20wt％至80wt％的组分B ）; 其中组分A）为乙烯共聚物，组分B）为聚烯烃组合物，其包含：（i）5-35重量％的丙烯均聚物或丙烯乙烯共聚物（ii）20-50重量％; 的乙烯和C3-C8α-烯烃的共聚物; 和（iii）30-60重量％的乙烯和丙烯共聚物。

7. 发明申请

WO2004104084A3 POLYETHYLENE FILMS FOR PACKAGING 审中-公开
公开(公告)号：WO2004104084A3
公开(公告)日：2004-12-02
申请号：PCT/EP2004/005353
申请日：2004-05-18
申请人： BASELL POLIOLEFINE ITALIA S.p.A. , PERDOMI, Gianni
发明人： PERDOMI, Gianni
IPC分类号： C08L23/08
摘要： An elastic film comprising a polymer blend comprising (percent by weight): 1) 50 to 80% of an ethylene polymer composition comprising a recurring unit derived from an ester selected from (1) ethylenically unsaturated organic monomer of esters of unsaturated C 3 -C 20 monocarboxylic acids and C 1 , to C 24 monovalent aliphatic or alicyclic alcohols, and (2) vinyl esters of saturated C 2 -C 18 carboxylic acids, wherein the ester content ranging from 2.5 to 8 wt% based on the total weight of the final ethylene polymer composition; the ethylene polymer composition having a density ranging from 0.920 to 0.935 g/mL; and 2) 20 to 50% of an ethylene-based polymer component having a density ranging from 0.9 to 0.930 g/mL and a melt flow rate up to 4 g/10 min. The film that has a ratio between the MD Elmendorf tear resistance and TD Elmendorf tear resistance of 0.3 or less is suitable for pallet application as banding tape.

8. 发明申请

WO2011134897A2 POLYMER FILAMENT OR FIBER 审中-公开
标题翻译：聚合物纤维或纤维
公开(公告)号：WO2011134897A2
公开(公告)日：2011-11-03
申请号：PCT/EP2011/056449
申请日：2011-04-21
申请人： BASELL POLYOLEFINE GMBH , PERDOMI, Gianni , FANTINEL, Fabiana , VANZINI, Roberto , MIHAN, Shahram , DE PALO, Roberto
发明人： PERDOMI, Gianni , FANTINEL, Fabiana , VANZINI, Roberto , MIHAN, Shahram , DE PALO, Roberto
IPC分类号： D01F6/04 , D01F6/30 , D01F6/46 , E01C13/08 , C08F210/16 , C08L23/08
CPC分类号： D01F6/04 , C08F210/16 , C08L23/04 , C08L23/0815 , C08L23/10 , C08L23/12 , C08L23/16 , C08L23/20 , C08L23/22 , C08L2207/02 , C08L2666/02 , C08L2666/06 , D01F6/30 , D01F6/46 , E01C13/08 , C08F210/14 , C08F2500/12 , C08F2500/04 , C08F210/08
摘要： A polymer filament or fiber comprising a polyethylene material (I) having the following features: a) a density of 0.900 g/cm 3 or higher; b) a MI 21 value of 25 g/10 min.; c) a MFR value from 25 to 60; the said fiber being stretched by drawing with a draw ratio from 1.5 to 10.
摘要翻译：一种聚合物长丝或纤维，其包含具有以下特征的聚乙烯材料（I）：a）0.900g / cm 3以上的密度; b）MI21值为25g / 10min。 c）MFR值为25至60; 所述纤维通过以1.5至10的拉伸比拉伸拉伸。

9. 发明申请

WO2004104085A1 STRETCH WRAP FILMS 审中-公开
标题翻译：拉链卷片
公开(公告)号：WO2004104085A1
公开(公告)日：2004-12-02
申请号：PCT/EP2004/005564
申请日：2004-05-19
申请人： BASELL POLIOLEFINE ITALIA S.P.A , PERDOMI, Gianni
发明人： PERDOMI, Gianni
IPC分类号： C08L23/08
CPC分类号： C08L23/0815 , C08J5/18 , C08J2323/08 , C08L23/06 , C08L23/0846 , C08L23/0853 , C08L23/0869 , C08L23/10 , C08L2205/02 , C08L2666/06
摘要： A stretchable wrap film comprising a polymer blend comprising (percent by weight): I) 50 to 90% of an ethylene polymer composition comprising a recurring unit derived from an ester selected from (1) ethylenically unsaturated organic monomer of esters of unsaturated C 3 -C 20 monocarboxylic acids and C 1 , to C 24 monovalent aliphatic or alicyclic alcohols, and (2) vinyl esters of saturated C 2 -C 18 carboxylic acids, wherein the ester content ranging from 2.5 to 8 wt% based on the total weight of the final ethylene polymer composition; the ethylene polymer composition having a density ranging from 0.920 to 0.94 g/mL; and II) 10 to 50% of an ethylene-based polymer component having a density ranging from 0.9 to 0. 93 0 g/mL and a melt flow rate up to 4 g/ 10 min. The stretchable wrap film has a ratio between the value of MD tear resistance and the value of TD tear resistance over 0.3 and a value of MD tensile strength at 30% ranging between 6.5 to 15 N. The stretchable film is suited for use as stretch, cling wraps in various bundling, packaging and wrapping operations.
摘要翻译：包含（重量％）的聚合物共混物的可拉伸保鲜膜：I）50-90％的乙烯聚合物组合物，其包含衍生自酯的重复单元，所述酯选自（1）不饱和C3-C20的酯的烯属不饱和有机单体单羧酸和C 1至C 24单价脂族或脂环族醇，和（2）饱和C 2 -C 18羧酸的乙烯基酯，其中酯含量基于最终乙烯聚合物组合物的总重量为2.5至8重量％; 所述乙烯聚合物组合物的密度范围为0.920至0.94g / mL; 和II）10至50％的密度范围为0.9至93.0g / mL和熔体流动速率高达4g / 10min的乙烯基聚合物组分。可伸缩保鲜膜的MD抗撕裂性能值与TD撕裂强度值之比大于0.3，MD抗拉强度值在30％范围内在6.5〜15N之间。该伸缩性膜适用于拉伸，在各种捆绑，包装和包装操作中粘贴包装。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式