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1. 发明申请

US20190241774A1 METHOD FOR MAKING HEXENE-1 CONTAINING AMORPHOUS POLY ALPHA OLEFINS FOR IMPROVED HOT MELT ADHESIVES 审中-公开
公开(公告)号：US20190241774A1
公开(公告)日：2019-08-08
申请号：US16383914
申请日：2019-04-15
申请人： Andres Sustic , Nick Fowler , John Passmore , John J. Decair
发明人： Andres Sustic , Nick Fowler , John Passmore , John J. Decair
IPC分类号： C09J123/14 , C08J3/00
摘要： A method to make a hot-melt polymer formulation with from 50 wt % to 100 wt % of a propylene-co-butene-1-co-hexene-1 terpolymer or a propylene-co-hexene-1 copolymer, each polymer made using a metal chloride supported Ziegler-Natta catalyst, at a process temperature between about 130 degrees Fahrenheit and about 200 degrees Fahrenheit and at a reactor pressure sufficient to maintain the propylene in a liquid phase without solvent; using 1 wt % to 20 wt % of at least one of: a metallocene-catalyst made polymer; a homopolymer of propylene with 0.1%-5% functionality; and a styrene block copolymer; and wherein the melt viscosity of the terpolymer or copolymer formulation is controlled by addition of hydrogen gas as a chain transfer agent.

2. 发明申请

US20190233685A1 METHOD FOR MAKING HEXENE-1 CONTAINING AMORPHOUS POLYALPHAOLEFINS FOR IMPROVED HOT MELT ADHESIVES 审中-公开
公开(公告)号：US20190233685A1
公开(公告)日：2019-08-01
申请号：US16376298
申请日：2019-04-05
申请人： Nick Fowler , Andres Sustic , John Passmore , John J. Decair
发明人： Nick Fowler , Andres Sustic , John Passmore , John J. Decair
IPC分类号： C09J123/14 , C08J3/00
CPC分类号： C09J123/14 , C08J3/00
摘要： A method to make a hot-melt polymer formulation with from 50 wt % to 100 wt % of a propylene-co-butene-1-co-hexene-1 terpolymer or a propylene-co-hexene-1 copolymer, each polymer made using a metal chloride supported Ziegler-Natta catalyst, at a process temperature between about 130 degrees Fahrenheit and about 175 degrees Fahrenheit and at a reactor pressure sufficient to maintain the propylene in a liquid phase without solvent; using 1 wt % to 20 wt % of at least one of: a metallocene polymer; a homopolymer of propylene with 0.1%-5% functionality; and a styrene block copolymer; and wherein the terpolymer or copolymer formulation is controlled by addition of a hydrogen gas as a chain transfer agent.

3. 发明授权

US10421886B2 Low molecular weight butene-1-co-hexene-1 amorphous poly alpha olefins for hot melt adhesives with enhanced properties 有权
公开(公告)号：US10421886B2
公开(公告)日：2019-09-24
申请号：US16153895
申请日：2018-10-08
申请人： Andres Sustic , Nick Fowler , John Passmore
发明人： Andres Sustic , Nick Fowler , John Passmore
IPC分类号： C09J123/14 , C08J3/00
摘要： A hot-melt adjuvant-free formulation includes a butene-1-co-hexene-1 copolymer formed from butene-1 and hexene-1 monomers with a supported Ziegler-Natta catalyst, a styrenic block copolymer with less than 15 percent styrene, a high melt flow index metallocene, a high melt flow rate polypropylene with a melt flow above 18000 cps, and a low molecular weight polyethylene wax, wherein the molecular weight is less than 1000 centipoise at a temperature of 350 degrees Fahrenheit.

4. 发明授权

US10266731B2 Amorphous hexene-1 based polymeric hot melt adhesive 有权
公开(公告)号：US10266731B2
公开(公告)日：2019-04-23
申请号：US16111494
申请日：2018-08-24
申请人： Andres Sustic , Nick Fowler , John Passmore
发明人： Andres Sustic , Nick Fowler , John Passmore
IPC分类号： C09J123/14 , C08J3/00
摘要： A hot melt adhesive formulation includes 60 to 99 wt. % of an amorphous propylene-co-hexene-1 polymer component based on the total weight of the hot melt adhesive without the use of flammable solvents, 20 to 80 wt % of hexene-1 co-monomer based on the total weight of the amorphous propylene-co-hexene-1 copolymer component, 20 to 80 wt. % of a propylene co-monomer based on the total weight of the amorphous propylene-co-hexene-1 copolymer component, and from 1 to 40 wt. % of a co-adjuvant based on the total weight of the hot melt adhesive. The hot melt adhesive formulation has rolling ball tack from 2 to 50 centimeters at ambient temperature after conditioning at ambient temperatures for 24 hours. The hexene-1 monomer to propylene monomer ratios are from 4:1 to 1:4.

5. 发明申请

US20190071592A1 LOW MOLECULAR WEIGHT BUTENE-1-CO-HEXENE-1 AMORPHOUS POLY ALPHA OLEFINS FOR HOT MELT ADHESIVES WITH ENHANCED PROPERTIES 审中-公开
公开(公告)号：US20190071592A1
公开(公告)日：2019-03-07
申请号：US16153895
申请日：2018-10-08
申请人： Andres Sustic , Nick Fowler , John Passmore
发明人： Andres Sustic , Nick Fowler , John Passmore
IPC分类号： C09J123/14
CPC分类号： C09J123/14 , C08J3/00
摘要： A hot-melt adjuvant-free formulation includes a butene-1-co-hexene-1 copolymer formed from butene-1 and hexene-1 monomers with a supported Ziegler-Natta catalyst, a styrenic block copolymer with less than 15 percent styrene, a high melt flow index metallocene, a high melt flow rate polypropylene with a melt flow above 18000 cps, and a low molecular weight polyethylene wax, wherein the molecular weight is less than 1000 centipoise at a temperature of 350 degrees Fahrenheit.

6. 发明申请

US20190002742A1 AMORPHOUS HEXENE-1 BASED POLYMERIC HOT MELT ADHESIVE 审中-公开
公开(公告)号：US20190002742A1
公开(公告)日：2019-01-03
申请号：US16111494
申请日：2018-08-24
申请人： Andres Sustic , Nick Fowler , John Passmore
发明人： Andres Sustic , Nick Fowler , John Passmore
IPC分类号： C09J123/14
摘要： A hot melt adhesive formulation includes 60 to 99 wt. of an amorphous propylene-co-hexene-1 polymer component based on the total weight of the hot melt adhesive without the use of flammable solvents, 20 to 80 wt % of hexene-1 co-monomer based on the total weight of the amorphous propylene-co-hexene-1 copolymer component, 20 to 80 wt. % of a propylene co-monomer based on the total weight of the amorphous propylene-co-hexene-1 copolymer component, and from 1 to 40 wt. % of a co-adjuvant based on the total weight of the hot melt adhesive. The hot melt adhesive formulation has rolling ball tack from 2 to 50 centimeters at ambient temperature after conditioning at ambient temperatures for 24 hours. The hexene-1 monomer to propylene monomer ratios are from 4:1 to 1:4.

7. 发明授权

US10174228B2 Amorphous poly alpha olefins of low acid and organoleptic properties and a process for producing same 有权
公开(公告)号：US10174228B2
公开(公告)日：2019-01-08
申请号：US16108631
申请日：2018-08-22
申请人： Nick Fowler , Enrico Buenacosa , John Joseph DeCair , Steven Oetting , Andres Sustic
发明人： Nick Fowler , Enrico Buenacosa , John Joseph DeCair , Steven Oetting , Andres Sustic
IPC分类号： C09J123/14 , C08J3/00
摘要： A process for reducing unreacted monomers and condensable and non-condensable hydrocarbon fractions in an APAO which includes introducing molten APAO into heated and insulated jacketed pipe while injecting a stripping agent based on the total weight of the contents of the jacketed pipe; maintaining the stripping agent with the molten APAO stream from ten seconds to ten minutes, forming a flowable heated mixture at 250 to 450 degrees Fahrenheit in the heated and jacketed pipe forming a flowing heated mixture; and passing the flowing heated mixture through a thin film evaporator assembly, while maintaining the temperature of the flowing heated mixture, stripping the organoleptic species and acids and volatile organic components from the flowing heated mixture and removing and recovering a condensable fuel fraction and a non-condensable hydrocarbon gas with energy, while simultaneously forming an odor-reduced, cleaned molten APAO-based HMA.

8. 发明申请

US20180355228A1 AMORPHOUS POLY ALPHA OLEFINS OF LOW ACID AND ORGANOLEPTIC PROPERTIES AND A PROCESS FOR PRODUCING SAME 审中-公开
公开(公告)号：US20180355228A1
公开(公告)日：2018-12-13
申请号：US16108631
申请日：2018-08-22
申请人： Nick Fowler , Enrico Buenacosa , John Joseph DeCair , Steven Oetting , Andres Sustic
发明人： Nick Fowler , Enrico Buenacosa , John Joseph DeCair , Steven Oetting , Andres Sustic
IPC分类号： C09J123/14
CPC分类号： C09J123/14 , C08J3/00
摘要： A process for reducing unreacted monomers and condensable and non-condensable hydrocarbon fractions in an APAO which includes introducing molten APAO into heated and insulated jacketed pipe while injecting a stripping agent based on the total weight of the contents of the jacketed pipe; maintaining the stripping agent with the molten APAO stream from ten seconds to ten minutes, forming a flowable heated mixture at 250 to 450 degrees Fahrenheit in the heated and jacketed pipe forming a flowing heated mixture; and passing the flowing heated mixture through a thin film evaporator assembly, while maintaining the temperature of the flowing heated mixture, stripping the organoleptic species and acids and volatile organic components from the flowing heated mixture and removing and recovering a condensable fuel fraction and a non-condensable hydrocarbon gas with energy, while simultaneously forming an odor-reduced, cleaned molten APAO-based HMA.

9. 发明申请

US20060234580A1 Hot melt adhesives with exceptional wet strength in hot soapy aqueous media 审中-公开
标题翻译：热熔胶在热肥皂水介质中具有卓越的湿强度
公开(公告)号：US20060234580A1
公开(公告)日：2006-10-19
申请号：US11108232
申请日：2005-04-18
申请人： Andres Sustic
发明人： Andres Sustic
IPC分类号： B32B27/04 , B32B5/02 , B32B27/12
CPC分类号： C09J153/02 , B32B27/08 , C08L53/02 , C08L2205/02 , C08L2205/03 , C08L2666/02 , C08L2666/24 , Y10T442/2738 , Y10T442/2746
摘要： The invention relates to a hot melt adhesive composition including a blend of a first styrene-isoprene-styrene block copolymer having about 15% by weight styrene and about 42% by weight styrene-isoprene diblock and a second styrene-isoprene-styrene block copolymer having about 30% by weight styrene and substantially 0% by weight styrene-isoprene diblock, a solid plasticizer, a liquid plasticizer, and a tackifying resin. The adhesive composition is resistant to debonding induced by an aqueous soapy medium at about 140° F. and useful for preparing laminates
摘要翻译：本发明涉及一种热熔粘合剂组合物，其包括具有约15重量％苯乙烯和约42重量％苯乙烯 - 异戊二烯二嵌段的第一苯乙烯 - 异戊二烯 - 苯乙烯嵌段共聚物和第二苯乙烯 - 异戊二烯 - 苯乙烯嵌段共聚物的共混物，其具有约30重量％苯乙烯和基本上0重量％的苯乙烯 - 异戊二烯二嵌段，固体增塑剂，液体增塑剂和增粘树脂。粘合剂组合物耐受在140°F左右的含水肥皂培养基诱导的脱粘，并且可用于制备层压材料

10. 发明授权

US5637665A High tensile strength amorphous 1-butene/propylene and ethlene/propylene copolymers 失效
标题翻译：高拉伸强度无定形1-丁烯/丙烯和乙烯/丙烯共聚物
公开(公告)号：US5637665A
公开(公告)日：1997-06-10
申请号：US473289
申请日：1995-06-07
申请人： Andres Sustic , George C. Allen
发明人： Andres Sustic , George C. Allen
IPC分类号： C08F4/649 , C08F4/654 , C08F210/06 , C08F210/08 , C08F210/16
CPC分类号： C08F210/16 , C08F210/06 , C08F210/08
摘要： Amorphous propylene/1-butene and ethylene/propylene copolymers having increased tensile properties produced by the process comprising:reacting propylene and 1-butene monomers or ethylene and propylene monomers in the presence of a catalyst system comprising:(a) a solid supported catalyst component is prepared by the method comprising: (i) co-comminuting magnesium halide support base and alumminum trihalide in a molar ratio from about 8:0.5 to about 8:3 in the absence of added electron donor; and (ii) then co-comminuting the product of step (i) in the absence of added electron donor with sufficient titanium tetrahalide to provide a molar ratio of magnesium halide to titanium tetrahalide from about 8:0.1 to about 8:1.0;(b) a trialkylaluminum co-catalyst, having from 1 to 9 carbon atoms in each alkyl group in an amount such that the Al/Ti ratio is between about 50:1 and about 500:1; and(c) an alkoxy silane component of the formula R.sub.n Si(OR').sub.4-n where n=1-3, R=aryl or alkyl and R'=C.sub.1-3 alkyl.
摘要翻译：通过该方法生产的具有增加的拉伸性能的无定形丙烯/ 1-丁烯和乙烯/丙烯共聚物包括：在催化剂体系存在下使丙烯和1-丁烯单体或乙烯和丙烯单体反应，包括：（a）固体负载型催化剂组分通过包括以下方法制备：（i）在不存在加入的电子给体的情况下，以约8:0.5至约8:3的摩尔比共混粉碎卤化镁载体碱和三卤化铝铝; 和（ii）然后在没有添加电子给体的情况下将足够的四卤化钛共同粉碎步骤（i）的产物，以提供卤化镁与四卤化钛的摩尔比为约8：0.1至约8：1.0; （b）三烷基铝助催化剂，其在每个烷基中具有1至9个碳原子，其量使得Al / Ti比为约50:1至约500:1; 和（c）式RnSi（OR'）4-n的烷氧基硅烷组分，其中n = 1-3，R =芳基或烷基，R'= C 1-3烷基。

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