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1. 发明授权

US11020878B2 Equipment and process for producing polymer pellets 有权
公开(公告)号：US11020878B2
公开(公告)日：2021-06-01
申请号：US13959239
申请日：2013-08-05
申请人： Borealis Technology OY
发明人： Mats Göransson , Richard Handwerk , Sune Larsson , Annika Smedberg , James Stadelman
IPC分类号： B01F3/12 , B29B7/36 , B29B7/94 , B29B9/16 , H01B13/14 , B01F11/00 , B01F3/06 , B01F5/04 , B01F5/06 , C08F110/02 , B01F5/24
摘要： The present invention relates to an equipment and method for producing polymer pellets which comprise one or more polymer components and one or more further components, wherein in said process at least one of said one or more further components is incorporated into pellets by applying a liquid, which comprises said at least one component, onto said pellets.

2. 发明授权

US09453598B2 Coated pipe comprising polyolefin layer with enhanced adhesion 有权
标题翻译：涂层管包含增强附着力的聚烯烃层
公开(公告)号：US09453598B2
公开(公告)日：2016-09-27
申请号：US12301826
申请日：2007-05-24
申请人： Leif Leiden , Jouni Purmonen , Anders Leiden , Kauno Alastalo
发明人： Leif Leiden , Jouni Purmonen , Anders Leiden , Kauno Alastalo
IPC分类号： B32B15/02 , B32B1/08 , B32B27/32 , B32B37/12 , F16L9/147 , B32B27/06 , F16L58/04 , F16L58/10 , B32B15/08 , B32B15/085 , B32B15/18
CPC分类号： F16L9/147 , B32B1/08 , B32B15/08 , B32B15/085 , B32B15/18 , B32B27/06 , B32B27/32 , B32B2255/06 , B32B2255/10 , B32B2255/24 , B32B2597/00 , F16L58/04 , F16L58/109 , Y10T428/1359
摘要： The present invention relates to a structure comprising (i) a layer or profile (A) composed of a first material, and (ii) a polyolefin layer or profile (B) adjacent to layer or profile (A) which is composed of a composition comprising a base resin comprising a polyolefin, characterized in that the surface of any or both of layer or profile (A) and layer or profile (B) has/have been treated with a composition comprising an organosilicon compound before (A) and (B) are brought adjacent to each other, to a process for the production of such a structure, to an article, in particular a coated pipe, comprising such a structure and to the use of a composition comprising an organosilicon compound as an adhesion promoter in such a structure.
摘要翻译：本发明涉及一种结构，其包括（i）由第一材料构成的层或型材（A），和（ii）与层或型材（A）相邻的聚烯烃层或型材（B），其由组合物包括含有聚烯烃的基础树脂，其特征在于，在（A）和（B）之前，已经用包含有机硅化合物的组合物对层或轮廓（A）和层或轮廓（B）中的任何一种或两者的表面进行了处理）与制造这种结构的方法相邻，涉及包含这种结构的制品，特别是涂覆管，以及在其中使用包含有机硅化合物作为粘合促进剂的组合物一个结构。

3. 发明申请

US20160217882A1 SCORCH-RETARDING POLYMER COMPOSITION 审中-公开
标题翻译：分光聚合物组合物
公开(公告)号：US20160217882A1
公开(公告)日：2016-07-28
申请号：US15088323
申请日：2016-04-01
申请人： BOREALIS TECHNOLOGY OY
发明人： Jan-Ove Bostrom , Annika Smedberg , Ruth Dammert , Lena Lindbom , Nigel Hampton , Bill Gustafsson , Ulf Nilsson , Perry Nylander , Claes Broman
IPC分类号： H01B3/44 , C09D123/08
摘要： The present invention relates to crosslinkable polymer composition, comprising an unsaturated polyolefin having a total amount of carbon-carbon double bonds/1000 carbon atoms of at least 0.1, at least one scorch retarder, and at least one crosslinking agent.
摘要翻译：本发明涉及可交联聚合物组合物，其包含具有至少0.1的碳 - 碳双键/ 1000个碳原子的总量的不饱和聚烯烃，至少一种焦烧缓凝剂和至少一种交联剂。

4. 发明授权

US09376548B2 Polyolefin composition with increased resistance to ClO2-containing water 有权
标题翻译：具有增加的对含ClO 2的水的耐受性的聚烯烃组合物
公开(公告)号：US09376548B2
公开(公告)日：2016-06-28
申请号：US14144994
申请日：2013-12-31
申请人： BOREALIS TECHNOLOGY OY
发明人： Per-Ola Hagstrand , Perry Nylander , Mats Bäckman
IPC分类号： C08K5/375 , C08K5/13 , C08K5/3435
CPC分类号： C08K5/375 , C08K5/13 , C08K5/3435 , Y10T137/0318 , C08L23/04
摘要： The present invention relates to a polyolefin composition comprising a polyolefin base resin and an antioxidant, characterized in that said polyolefin composition has a lifetime of at least 200 h in a test measuring the resistance against ClO2-containing water at 90° C. and at a concentration of ClO2 of 4 ppm wherein the equipment used is according to ASTM F2263-03.The present invention further relates to a pipe comprising the polyolefin composition according to the invention, to the use of the polyolefin composition for the production of a pipe, and to the use of a particularly selected antioxidant for increasing the resistance of a polyolefin composition against degradation caused by contact with ClO2-containing water.
摘要翻译：本发明涉及包含聚烯烃基础树脂和抗氧化剂的聚烯烃组合物，其特征在于所述聚烯烃组合物在测试在90℃下对含ClO 2的水的抗性的试验中的寿命至少为200小时，浓度为4ppm的ClO 2，其中使用的设备根据ASTM F2263-03。本发明还涉及一种包含根据本发明的聚烯烃组合物的管，涉及使用聚烯烃组合物来生产管子，以及使用特别选择的抗氧化剂来增加聚烯烃组合物抗降解性的用途由与含ClO 2的水接触引起的。

5. 发明授权

US09216548B2 Removing volatile compounds from polymer pellets 有权
标题翻译：从聚合物颗粒中除去挥发性化合物
公开(公告)号：US09216548B2
公开(公告)日：2015-12-22
申请号：US12746081
申请日：2008-10-24
申请人： Esa Korhonen , Ensio Hietanen , Karin H. Knudsen , Kai Hagane , Fred Bergmann , Klaus Nyfors
发明人： Amir Karbasi , Esa Korhonen , Ensio Hietanen , Karin H. Knudsen , Kai Hagane , Fred Bergmann , Klaus Nyfors
IPC分类号： C08F210/00 , B29C71/00 , B29B9/16 , C08F6/00 , B29K23/00
CPC分类号： B29C71/0009 , B29B9/16 , B29C2071/0027 , B29C2071/0036 , B29K2023/12 , C08F6/005
摘要： The invention is directed to a process for the treatment of plastic material comprising a) providing a liquid; b) contacting the plastic material with the liquid; c) keeping the plastic material in the liquid at Tb−25° C. to Tb of the liquid, wherein Tb is the boiling point of the liquid at the applied pressure; and d) removing the plastic material from the liquid. Furthermore, the invention is directed to the use of a liquid for the treatment of plastic material and to a plant for treating plastic material with a liquid.
摘要翻译：本发明涉及一种用于处理塑料材料的方法，包括：a）提供液体; b）将塑料材料与液体接触; c）将塑料材料保持在液体中的Tb-25℃至Tb的液体，其中Tb是施加压力下液体的沸点; 和d）从液体中去除塑料材料。此外，本发明涉及使用液体来处理塑料材料和用于用液体处理塑料材料的设备。

6. 发明授权

US09212240B2 Equipment and process for producing polymer pellets 有权
标题翻译：生产聚合物颗粒的设备和工艺
公开(公告)号：US09212240B2
公开(公告)日：2015-12-15
申请号：US12733377
申请日：2008-08-06
申请人： Mats Göransson , Richard Handwerk , Sune Larsson , Annika Smedberg , James Stadelman
发明人： Mats Göransson , Richard Handwerk , Sune Larsson , Annika Smedberg , James Stadelman
IPC分类号： B29B9/16 , C08F110/02 , B01F5/04 , B01F5/06 , B01F5/24 , B29B7/94 , H01B13/14
CPC分类号： B29B7/36 , B01F3/06 , B01F3/1242 , B01F5/0451 , B01F5/0646 , B01F5/246 , B01F11/008 , B29B7/945 , B29B9/16 , B29B2009/161 , B29B2009/163 , C08F110/02 , H01B13/148 , Y10T428/2933 , Y10T428/2938 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998
摘要： The present invention relates to an equipment and method for producing polymer pellets which comprise one or more polymer components and one or more further components, wherein in said process at least one of said one or more further components is incorporated into pellets by applying a liquid, which comprises said at least one component, onto said pellets.
摘要翻译：本发明涉及一种用于生产包含一种或多种聚合物组分和一种或多种其它组分的聚合物颗粒的设备和方法，其中在所述方法中，通过施加液体将所述一种或多种其它组分中的至少一种加入到颗粒中，其包括所述至少一种组分，在所述颗粒上。

7. 发明授权

US09040633B2 Impact-modified polypropylene 有权
标题翻译：冲击改性聚丙烯
公开(公告)号：US09040633B2
公开(公告)日：2015-05-26
申请号：US12734368
申请日：2008-10-27
申请人： Klaus Bernreitner , Tung Pham , Jens Reussner
发明人： Klaus Bernreitner , Tung Pham , Jens Reussner
IPC分类号： C08L23/00 , C08L23/08 , C08L9/00 , C08L23/10 , C08L23/12 , C08L23/14
CPC分类号： C08L23/0815 , C08L9/00 , C08L23/0807 , C08L23/10 , C08L23/12 , C08L23/142 , C08L2666/08 , C08L2666/06
摘要： The present invention relates to a polymer composition, comprising: (i) a polypropylene matrix; (ii) a first elastomeric phase dispersed within the matrix and having a glass transition temperature Tg1, measured with dynamical mechanical thermal analysis according to ISO 6721-2, wherein the first elastomeric phase comprises an ethylene copolymer having comonomer units derived from C3 to C8 olefins; (iii) a second elastomeric phase dispersed within the matrix, wherein the second elastomeric phase is crosslinked and has a glass transition temperature Tg2, measured with dynamical mechanical thermal analysis according to ISO 6721-2, within the range of −70° C. to −90° C., wherein the difference between Tg1 and Tg2 is at least 15° C. and Tg1 is higher than Tg2.
摘要翻译：本发明涉及聚合物组合物，其包含：（i）聚丙烯基质; （ii）分散在基体内并且具有根据ISO 6721-2的动态机械热分析测量的玻璃化转变温度Tg1的第一弹性体相，其中第一弹性体相包含具有衍生自C3至C8烯烃的共聚单体单元的乙烯共聚物 ; （iii）分散在基体内的第二弹性体相，其中第二弹性体相交联并且具有根据ISO 6721-2的动态机械热分析测量的玻璃化转变温度Tg2，其在-70℃至 -90℃，其中Tg1和Tg2之间的差为至少15℃，Tg1高于Tg2。

8. 发明授权

US08912263B2 Propylene polymer compositions 有权
标题翻译：丙烯聚合物组合物
公开(公告)号：US08912263B2
公开(公告)日：2014-12-16
申请号：US13038970
申请日：2011-03-02
申请人： Johannes Wolfschwenger , Christelle Grein , Klaus Bernreitner , Markus Gahleitner , Thor Kamfjord
发明人： Johannes Wolfschwenger , Christelle Grein , Klaus Bernreitner , Markus Gahleitner , Thor Kamfjord
IPC分类号： C08L23/16 , C08J3/00 , C08L23/18 , B29C45/00
CPC分类号： C08L23/16 , B29C45/00 , C08J3/00 , C08L23/06 , C08L23/0815 , C08L23/10 , C08L23/12 , C08L23/142 , C08L23/18 , C08L2205/02 , C08L2205/035 , C08L2666/06 , C08L2666/02
摘要： The invention relates to propylene polymer compositions comprising 50-70 wt % of a propylene homo- or copolymer, 5-20 wt % of a first elastomeric ethylene-propylene copolymer, 5-25 wt % of a second elastomeric ethylene-propylene copolymer and 5-30 wt % of an ethylene polymer. The propylene polymer compositions are suitable for molding and they have low haze and a good impact strength/stiffness balance with good impact strengths at low temperatures.
摘要翻译：本发明涉及丙烯聚合物组合物，其包含50-70重量％的丙烯均聚物或共聚物，5-20重量％的第一弹性体乙烯 - 丙烯共聚物，5-25重量％的第二弹性体乙烯 - 丙烯共聚物和5 -30重量％的乙烯聚合物。丙烯聚合物组合物适合于模塑，并且它们具有低雾度和良好的冲击强度/刚度平衡，并且在低温下具有良好的冲击强度。

9. 发明授权

US08802780B2 Crosslinkable blend for the production of a layered article 有权
标题翻译：用于生产分层制品的可交联混合物
公开(公告)号：US08802780B2
公开(公告)日：2014-08-12
申请号：US12735226
申请日：2008-12-17
申请人： Nigel Hampton , Annika Smedberg
发明人： Nigel Hampton , Annika Smedberg
IPC分类号： C08L23/00 , C08L23/04 , C08F8/00
CPC分类号： C08L23/06 , C08L23/0869 , C08L2205/02 , C08L2312/00 , Y10T428/31938 , C08L2666/02 , C08L2666/06
摘要： The present invention relates to a process for the preparation of an article, comprising the following steps: (a) providing a component (i) which comprises a blend of (a1) an unsaturated first polyolefin having a certain total amount m1 of carbon-carbon double bonds/1000 carbon atoms, (a2) a crosslinking agent, (a3) optionally an unsaturated low molecular weight compound having a certain total amount m2 carbon-carbon double bonds/1000 carbon atoms, (b) providing a component (ii) which comprises a second polymer having a certain total amount m3 of carbon-carbon double bonds/1000 carbon atoms, wherein m1, m2 and m3 satisfy a certain relationship, (c) forming a blend of component (i) and component (ii) wherein the weight ratio of the component (i) to the component (ii) is within the range of 10:90 to 99:1, (d) applying one or more layers of the blend onto a substrate.
摘要翻译：本发明涉及一种制品的制备方法，其包括以下步骤：（a）提供组分（i），其包含（a1）具有一定总碳量的碳 - 碳的不饱和第一聚烯烃的共混物双键/ 1000个碳原子，（a2）交联剂，（a3）任选的具有一定总量的碳 - 碳双键/ 1000个碳原子的不饱和低分子量化合物，（b）提供组分包括具有一定总量的碳 - 碳双键/ 1000个碳原子的第二聚合物，其中m1，m2和m3满足一定关系，（c）形成组分（i）和组分（ii）的共混物，其中组分（i）与组分（ii）的重量比在10:90至99:1的范围内，（d）将一层或多层共混物施加到基材上。

10. 发明授权

US08722807B2 Polymer composition for injection moulding 有权
标题翻译：用于注塑的聚合物组合物
公开(公告)号：US08722807B2
公开(公告)日：2014-05-13
申请号：US11666626
申请日：2005-11-02
申请人： Mats Bäckman , James McGoldrick , Bo Hovgard , Siegfried Liedauer , David Walton
发明人： Mats Bäckman , James McGoldrick , Bo Hovgard , Siegfried Liedauer , David Walton
IPC分类号： C08L23/08 , C08L23/04
CPC分类号： C08L23/08 , C08L23/04 , C08L23/06 , C08L23/0815 , C08L2205/02 , C08L2205/025 , C08L2205/03 , C08L2666/06
摘要： The application relates to a polyethylene composition having a base resin, the base resin comprising (A) a first polyethylene fraction, and (B) a second polyethylene fraction, wherein the melt flow rate MFR5/190° c. of the first fraction is higher than the melt flow rate MFR5/190° c. of the second fraction, the flow rate ratio FRR21/5 of the polyethylene composition, defined as the ratio of melt flow rate MFR21-6/190° c. to melt flow rate MFR5/190° c., is within the range of 15-28, and 10 the melt flow rate MFR5/190° c. of the polyethylene composition is within the range of 0.5-1.1 g/10 min.
摘要翻译：本申请涉及具有基础树脂的聚乙烯组合物，该基础树脂包含（A）第一聚乙烯部分和（B）第二聚乙烯部分，其中熔体流动速率MFR5 / 190℃。的第一级分高于熔体流动速率MFR5 / 190℃。的第二级分，聚乙烯组合物的流量比FRR21 / 5，定义为熔体流动速率MFR21-6 / 190℃的比率。熔体流动速率MFR5 / 190℃，熔体流动速率MFR5 / 190℃，在15-28和10的范围内。的聚乙烯组合物在0.5-1.1g / 10min的范围内。

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