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1. 发明申请

WO2019196051A1 FUNCTIONALIZED ETHYLENE/ALPHA-OLEFIN INTERPOLYMERS WITH HIGH GRAFT LEVELS 审中-公开
公开(公告)号：WO2019196051A1
公开(公告)日：2019-10-17
申请号：PCT/CN2018/082781
申请日：2018-04-12
申请人： DOW GLOBAL TECHNOLOGIES LLC , MA, Wanfu , BAWISKAR, Santosh S. , JIN, Yi , ZHANG-WATSON, Ling , MCLENNAGHAN, Allan Walter , HENSCHKE, Olaf
发明人： MA, Wanfu , BAWISKAR, Santosh S. , JIN, Yi , ZHANG-WATSON, Ling , MCLENNAGHAN, Allan Walter , HENSCHKE, Olaf
IPC分类号： C08F8/00 , C08L51/00 , C08F255/00
摘要： A composition comprising an acid and/or anhydride grafted ethylene/alpha-olefin interpolymer that comprises the following properties: A) number of grafts per polymer chain ≥ 1.80, and B) melt viscosity (at 177℃) ≤ 50,000 mPa.s.

2. 发明申请

WO2019037039A1 ADHESIVE COMPOSITION 审中-公开
公开(公告)号：WO2019037039A1
公开(公告)日：2019-02-28
申请号：PCT/CN2017/098855
申请日：2017-08-24
申请人： DOW GLOBAL TECHNOLOGIES LLC , MA, Wanfu , ZHANG-WATSON, Ling
发明人： MA, Wanfu , ZHANG-WATSON, Ling
IPC分类号： C08L23/08 , C09J123/08 , C08K5/101
摘要： The present disclosure provides a composition. In an embodiment a composition is provided and includes: (A) an ethylene-based interpolymer having the following: (i) a density from 0.860 g/cc to 0.900 g/cc; and (ii) a melt viscosity, at 177℃, less than, or equal to, 50, 000 mP•a·s; and (B) a rosin ester containing the following: (i) greater than, or equal to, 75 mol% aliphatic carbon, based on total moles of carbon in the rosin ester; and (ii) less than, or equal to, 3.0 mol% ester group carbon, based on total moles of carbon in the rosin ester.

3. 发明申请

WO2018176250A1 ADHESIVE COMPOSITION 审中-公开
公开(公告)号：WO2018176250A1
公开(公告)日：2018-10-04
申请号：PCT/CN2017/078528
申请日：2017-03-29
申请人： DOW GLOBAL TECHNOLOGIES LLC , ZHANG-WATSON, Ling , MA, Wanfu
发明人： ZHANG-WATSON, Ling , MA, Wanfu
IPC分类号： C08L23/14 , C08L93/04 , C09J123/14
摘要： The present disclosure provides a composition. In an embodiment a composition is provided and includes: (A) a propylene-based interpolymer having the following: (i) a density from 0.850g/cc to 0.900g/cc; and (ii) a melt viscosity, at 177℃, less than, or equal to, 10, 000mPa·s.; and (B) a rosin ester containing the following: (i) greater than, or equal to, 75 mol％aliphatic carbon, based on total moles of carbon in the rosin ester; and (ii) less than, or equal to, 3.0 mol％ester group carbon, based on total moles of carbon in the rosin ester.

4. 发明申请

WO2017210507A1 ADHESIVE COMPOSITION 审中-公开
标题翻译：粘合剂组合物
公开(公告)号：WO2017210507A1
公开(公告)日：2017-12-07
申请号：PCT/US2017/035593
申请日：2017-06-02
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： ZHANG-WATSON, Ling , JIN, Yi
IPC分类号： C09J123/14 , C08L23/14 , C08L23/06
摘要： The present disclosure provides a composition. In an embodiment an adhesive composition is provided and includes (A) a propylene-based interpolymer having a density from 0.850 g/cc to 0.900 g/cc; (B) an ethylene-based polymer composition having a melt viscosity at 140°C from 10 mPa*s to 1,000 mPa*s; and (C) a tackifier. The composition has a molecular weight distribution ratio from 1.00 to 1.40, wherein the molecular weight distribution ratio is the molecular weight distribution of the propylene-based interpolymer of component (A) compared to the molecular weight distribution of the ethylene-based polymer composition of component (B). The composition has a density ratio from 0.93 to 1.30, wherein the density ratio is the density of the propylene-based interpolymer of component (A) compared to the density of the ethylene-based polymer composition of component (B).
摘要翻译：本公开提供了一种组合物。在一个实施方案中，提供了粘合剂组合物并且包括（A）密度为0.850g / cc至0.900g / cc的基于丙烯的互聚物; （B）基于乙烯的聚合物组合物，其在140℃下的熔体粘度为10mPa * s至1,000mPa * s; 和（C）增粘剂。该组合物具有1.00至1.40的分子量分布比，其中分子量分布比是组分（A）的基于丙烯的互聚物与组分（A）的基于乙烯的聚合物组合物的分子量分布的分子量分布（B）。组合物具有0.93至1.30的密度比，其中密度比是组分（A）的基于丙烯的互聚物的密度与组分（B）的基于乙烯的聚合物组合物的密度的密度。

5. 发明申请

WO2016089578A1 POLYOLEFIN POLYOLS AS SURFACE MODIFYING AGENTS 审中-公开
标题翻译：聚烯烃多元醇作为表面改性剂
公开(公告)号：WO2016089578A1
公开(公告)日：2016-06-09
申请号：PCT/US2015/060643
申请日：2015-11-13
申请人： DOW GLOBAL TECHNOLOGIES LLC
发明人： ANDERSON, Kyle , ZHANG-WATSON, Ling
IPC分类号： C08J7/04 , C08K5/053 , C08L23/08 , C08L51/08
CPC分类号： C09D5/002 , C08F255/02 , C08J7/042 , C08J7/047 , C08J2323/02 , C08J2323/06 , C08J2451/06 , C08K5/053 , C08L51/08 , C09D151/06
摘要： A functionalized ethylene-based polymer dissolved in an appropriate solvent and applied to a nonpolar surface can change the surface polarity/characteristics of the nonpolar surface. This change to the surface polarity/characteristics of the nonpolar surface allows adhesion of materials, such as paint, to surfaces such as polypropylene, polyethylene and polyolefin elastomers.
摘要翻译：溶解在合适溶剂中并施加到非极性表面的官能化乙烯基聚合物可以改变非极性表面的表面极性/特性。对非极性表面的表面极性/特性的这种变化允许诸如涂料的材料粘附到诸如聚丙烯，聚乙烯和聚烯烃弹性体的表面上。

6. 发明授权

EP3227365B1 POLYOLEFIN POLYOLS AS SURFACE MODIFYING AGENTS 有权
公开(公告)号：EP3227365B1
公开(公告)日：2019-01-23
申请号：EP15808299.0
申请日：2015-11-13
申请人： Dow Global Technologies LLC
发明人： ANDERSON, Kyle , ZHANG-WATSON, Ling
IPC分类号： C08J7/04 , C08K5/053 , C08L23/08 , C08L51/08

7. 发明授权

EP3464500B1 ADHESIVE COMPOSITION 有权
公开(公告)号：EP3464500B1
公开(公告)日：2020-04-01
申请号：EP17732270.8
申请日：2017-06-02
申请人： Dow Global Technologies LLC
发明人： ZHANG-WATSON, Ling , JIN, Yi
IPC分类号： C09J123/14 , C08L23/14 , C08L23/06 , C08F4/659

8. 发明公开

EP3464500A1 ADHESIVE COMPOSITION 有权
公开(公告)号：EP3464500A1
公开(公告)日：2019-04-10
申请号：EP17732270.8
申请日：2017-06-02
申请人： Dow Global Technologies LLC
发明人： ZHANG-WATSON, Ling , JIN, Yi
IPC分类号： C09J123/14 , C08L23/14 , C08L23/06
摘要： The present disclosure provides a composition. In an embodiment an adhesive composition is provided and includes (A) a propylene-based interpolymer having a density from 0.850 g/cc to 0.900 g/cc; (B) an ethylene-based polymer composition having a melt viscosity at 140°C from 10 mPa*s to 1,000 mPa*s; and (C) a tackifier. The composition has a molecular weight distribution ratio from 1.00 to 1.40, wherein the molecular weight distribution ratio is the molecular weight distribution of the propylene-based interpolymer of component (A) compared to the molecular weight distribution of the ethylene-based polymer composition of component (B). The composition has a density ratio from 0.93 to 1.30, wherein the density ratio is the density of the propylene-based interpolymer of component (A) compared to the density of the ethylene-based polymer composition of component (B).

9. 发明公开

EP3227365A1 POLYOLEFIN POLYOLS AS SURFACE MODIFYING AGENTS 审中-公开
标题翻译：聚烯烃多元醇作为表面改性剂
公开(公告)号：EP3227365A1
公开(公告)日：2017-10-11
申请号：EP15808299.0
申请日：2015-11-13
申请人： Dow Global Technologies LLC
发明人： ANDERSON, Kyle , ZHANG-WATSON, Ling
IPC分类号： C08J7/04 , C08K5/053 , C08L23/08 , C08L51/08
CPC分类号： C09D5/002 , C08F255/02 , C08J7/042 , C08J7/047 , C08J2323/02 , C08J2323/06 , C08J2451/06 , C08K5/053 , C08L51/08 , C09D151/06
摘要： A functionalized ethylene-based polymer dissolved in an appropriate solvent and applied to a nonpolar surface can change the surface polarity/characteristics of the nonpolar surface. This change to the surface polarity/characteristics of the nonpolar surface allows adhesion of materials, such as paint, to surfaces such as polypropylene, polyethylene and polyolefin elastomers.
摘要翻译：功能性乙烯基聚合物溶解在适当的溶剂中并施加到非极性表面可以改变非极性表面的表面极性/特性。对非极性表面的表面极性/特性的这种改变允许材料（例如油漆）粘附到诸如聚丙烯，聚乙烯和聚烯烃弹性体的表面上。

10. 发明公开

EP3774935A1 FUNCTIONALIZED ETHYLENE/ALPHA-OLEFIN INTERPOLYMERS WITH HIGH GRAFT LEVELS 审中-实审
公开(公告)号：EP3774935A1
公开(公告)日：2021-02-17
申请号：EP18914106.2
申请日：2018-04-12
申请人： Dow Global Technologies LLC
发明人： MA, Wanfu , BAWISKAR, Santosh S. , JIN, Yi , ZHANG-WATSON, Ling , MCLENNAGHAN, Allan Walter , HENSCHKE, Olaf
IPC分类号： C08F8/00 , C08L51/00 , C08F255/00

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