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公开(公告)号：US11434354B2
公开(公告)日：2022-09-06
申请号：US16640474
申请日：2018-09-19
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Xiaosong Wu , Chuan-Yar Lai , Daniel W. Himmelberger , Vivek Kalihari , Cristina Serrat , Vinita Yadav
Abstract: The present disclosure includes a composition that includes an ethylene/α-olefin random copolymer having density of 0.890 g/cm3 or less, a melting point of 100° C. or less, and a melt index from 0.2 g/10 min to 8.0 g/10 min, a styrenic block copolymer comprising from 1 wt % to less than 50 wt % units of styrene, a tackifier, and an oil. The composition may exhibit an overall melt index of the composition of from 2 g/10 min to 15 g/10 min. The composition can be used as an adhesive in some embodiments. The present disclosure also includes multilayer films that include the composition, which may provide reclose functionality to the multilayer film. The multilayer films that include the composition may provide low initial opening force and improved reclose adhesion through multiple reclose cycles. The present disclosure also includes various types of reclosable packaging articles that include the multilayer films and adhesive compositions.
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公开(公告)号：US20190269599A1
公开(公告)日：2019-09-05
申请号：US16384032
申请日：2019-04-15
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Thomas P. Clark , Vivek Kalihari , Nahrain E. Kamber , John W. Kramer , Xiaodong Lu , Ying O'Connor , Thomas H. Peterson , Curtis Schwartz , Qichun Wan
Abstract: The present invention provides personal care formulations containing silane functionalized polyolefins and having improved sensory feel, as well as being non-tacky and easily spreadable on skin. The present invention also provides a method for treating the body by applying the aforesaid personal care formulations externally to the body. The present invention also provides a method for improving the sensory feel of personal care formulations by including silane functionalized polyolefins in the formulations.
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公开(公告)号：US20190010298A1
公开(公告)日：2019-01-10
申请号：US15752416
申请日：2016-10-11
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Jessica P. Evans , Vivek Kalihari , William J. Harris , Matthew T. Bishop , Michael D. Read
Abstract: The present invention provides packages comprising an inner surface comprising polyalkylene ether modified polyolefin. In some embodiments, the polyalkylene ether modified polyolefin is the reaction product of an amine-terminated polyalkylene ether and a maleated polyolefin.
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公开(公告)号：US20200216225A1
公开(公告)日：2020-07-09
申请号：US16640537
申请日：2018-09-21
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Vivek Kalihari , Chuan-Yar Lai , Erica Spiekermann , Cristina Serrat , Marc S. Black , Daniel S. Woodman , Chad V. Schuette , Piyush Soni , Xiaosong Wu , Daniel W. Himmelberger , Vinita Yadav , Bruno Rufato Pereira
Abstract: The present disclosure is directed to a reclosable package comprises a front wall, a rear wall, and an upper closure. At the upper closure, at least a portion of a surface of the rear wall is sealed to an exterior surface of the front wall at a first adhesion strength. According to embodiments, the application of a force greater than the first adhesion strength to the rear wall in a direction away from the front wall is operable to separate the portion of a surface of the rear wall from the exterior surface of the front wall. After, the return of the portion of the surface of the rear wall and an application of a force on the rear wall in the direction of the front wall is operable to reseal the portion of the interior surface of the rear wall to the exterior surface of the front wall.
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公开(公告)号：US20160184210A1
公开(公告)日：2016-06-30
申请号：US14650782
申请日：2013-11-22
Applicant: DOW GLOBAL TECHNOLOGIES LLC , ROHM AND HAAS COMPANY
Inventor： Thomas P. Clark , Vivek Kalihari , Nahrain E. Kamber , John W. Kramer , Xiaodong Lu , Ying O'connor , Thomas H. Peterson , Curtis Schwartz , Qichun Wan
CPC classification number: A61K8/8111 , A61Q19/00
Abstract: The present invention provides personal care formulations containing silane functionalized polyolefins and having improved sensory feel, as well as being non-tacky and easily spreadable on skin. The present invention also provides a method for treating the body by applying the aforesaid personal care formulations externally to the body. The present invention also provides a method for improving the sensory feel of personal care formulations by including silane functionalized polyolefins in the formulations.
Abstract translation: 本发明提供含有硅烷官能化聚烯烃并且具有改善的感官感觉以及非粘性且易于在皮肤上铺展的个人护理制剂。 本发明还提供了一种通过在身体外部施用上述个人护理制剂来治疗身体的方法。 本发明还提供了通过在制剂中包含硅烷官能化聚烯烃来改善个人护理制剂的感觉的方法。
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Patent Agency Ranking
公开(公告)号：US20150306018A1
公开(公告)日：2015-10-29
申请号：US14650351
申请日：2013-11-22
Applicant: DOW GLOBAL TECHNOLOGIES LLC , ROHM AND HAAS COMPANY
Inventor： Thomas P. Clark , Vivek Kalihari , Nahrain E. Kamber , John W. Kramer , Xiaodong Lu , Ying O'connor , Thomas H. Peterson , Curtis Schwartz , Qichun Wan
CPC classification number: A61K8/891 , A61K8/892 , A61K8/898 , A61Q19/00 , A61Q19/007
Abstract: The present invention provides personal care formulations containing silicone modified polyolefins and having improved sensory feel, as well as being non-tacky and easily spreadable. The present invention also provides a method for treating body surfaces such as skin, hair, nails, etc., by applying the aforesaid personal care formulations externally to such a surface. The present invention also provides a method for improving the sensory feel of personal care formulations by including one or more silicone modified polyolefins in the formulations.
Abstract translation: 本发明提供含有硅氧烷改性的聚烯烃并且具有改善的感官感觉以及非粘性且易于铺展的个人护理制剂。 本发明还提供了通过将上述个人护理制剂外用于这种表面来处理身体表面如皮肤，头发，指甲等的方法。 本发明还提供了通过在制剂中包含一种或多种有机硅改性的聚烯烃来改善个人护理制剂的感觉的方法。
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公开(公告)号：US20200216649A1
公开(公告)日：2020-07-09
申请号：US16640474
申请日：2018-09-19
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Xiaosong Wu , Chuan-Yar Lai , Daniel W. Himmelberger , Vivek Kalihari , Cristina Serrat , Vinita Yadav
Abstract: The present disclosure includes a composition that includes an ethylene/α-olefin random copolymer having density of 0.890 g/cm3 or less, a melting point of 100° C. or less, and a melt index from 0.2 g/10 min to 8.0 g/10 min, a styrenic block copolymer M comprising from 1 wt % to less than 50 wt % units of styrene, a tackifier, and an oil. The composition may exhibit an overall melt index of the composition of from 2 g/10 min to 15 g/10 min. The composition can be used as an adhesive in some embodiments. The present disclosure also includes multilayer films that include the composition, which may provide reclose functionality to the multilayer film. The multilayer films that include the composition may provide low initial opening force and improved reclose adhesion through multiple reclose cycles. The present disclosure also includes various types of reclosable packaging articles that include the multilayer films and adhesive compositions.
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公开(公告)号：US09999586B2
公开(公告)日：2018-06-19
申请号：US14650351
申请日：2013-11-22
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Thomas P. Clark , Vivek Kalihari , Nahrain E. Kamber , John W. Kramer , Xiaodong Lu , Ying O'connor , Thomas H. Peterson , Curtis Schwartz , Qichun Wan
CPC classification number: A61K8/891 , A61K8/892 , A61K8/898 , A61Q19/00 , A61Q19/007
Abstract: The present invention provides personal care formulations containing silicone modified polyolefins and having improved sensory feel, as well as being non-tacky and easily spreadable. The present invention also provides a method for treating body surfaces such as skin, hair, nails, etc., by applying the aforesaid personal care formulations externally to such a surface. The present invention also provides a method for improving the sensory feel of personal care formulations by including one or more silicone modified polyolefins in the formulations.
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公开(公告)号：US11926684B2
公开(公告)日：2024-03-12
申请号：US16973610
申请日：2019-06-13
Applicant: Dow Global Technologies LLC
Inventor： Kyle E. Hart , Mehmet Demirors , Timothy W. Gambrel , Philip P. Fontaine , Vivek Kalihari , Hrishikesh R. Munj , Jon W. Hobson , Rajen M. Patel
IPC: C08F210/16 , C08J5/18
CPC classification number: C08F210/16 , C08J5/18 , C08F2500/05 , C08F2500/07 , C08F2500/10 , C08F2500/12 , C08F2500/17 , C08F2500/18 , C08F2500/19 , C08F2500/34 , C08J2323/06 , C08J2323/08 , C08J2323/12
Abstract: A cast film inducing a bimodal ethylene-based polymer having a high density fraction (HDF) from 3.0% to 10.0%, an I10/I2 ratio from 5.5 to 7.0, a short chain branching distribution (SCBD) less than or equal to 10° C., a density from 0.910 g/cc to 0.920 g/cc, and a melt index (I2) from 1.0 g/10 mins to 8.0 g/10 mins.
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公开(公告)号：US12187016B2
公开(公告)日：2025-01-07
申请号：US17632604
申请日：2020-08-04
Applicant: Dow Global Technologies LLC
Inventor： Justice Alaboson , Sanjib Biswas , Joshua B. Gaubert , Douglas S. Ginger , Vivek Kalihari , Mridula Kapur , Lori L. Kardos , Nicolas Cardoso Mazzola , Francis O. Olajide, Jr. , Didem Oner-Deliormanli , Jose Eduardo Ruiz
Abstract: Embodiments of the present disclosure are directed to multilayer films. Embodiments of the multilayer films may include a first layer comprising a polyethylene composition having a density of 0.924 g/cm3 to 0.936 g/cm3 and a melt index (I2) of 0.25 g/10 minutes to 2.0 g/10 minutes, a second layer comprising a first polyolefin, a third layer comprising a second polyolefin. The first layer may be positioned between the second layer and the third layer. The first polyolefin and the second polyolefin may be the same or different.
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