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. 发明授权

US08552129B2 Low melt flow branched ionomers 有权
标题翻译：低熔体流动分支离聚物
公开(公告)号：US08552129B2
公开(公告)日：2013-10-08
申请号：US13296692
申请日：2011-11-15
申请人： John Gaustad , Juan J. Aguirre , Joe Shuler
发明人： John Gaustad , Juan J. Aguirre , Joe Shuler
IPC分类号： C08F30/04 , C08F130/04 , C08F20/06 , C08L33/06 , B60C1/00
CPC分类号： C08F30/04 , C08F212/08 , C08F220/06 , C08F230/04 , C08J5/18 , C08J9/00 , C08J9/04 , C08J2325/14 , C08K5/0091 , C08L35/06 , C08L35/00 , C08F220/14 , C08F222/10
摘要： Embodiments of the present invention include a branched aromatic ionomer, and a process of making it, by co-polymerizing a first monomer comprising an aromatic moiety and an unsaturated alkyl moiety and a second monomer represented by the general formula: [R-AZ]y-MX wherein R is a hydrocarbon chain having from 2 to 40 carbons and at least one polymerizable unsaturation; A is an anionic group; M is a cationic group; Z is −1 or −2; X is +1, +2, +3, +4, or +5; and y is an integer having a value of from 1 to 4. The branched aromatic ionomer has a melt flow index ranging from 1.0 g/10 min. to 13 g/10 min. Optionally the melt flow index ranges from 1.3 g/10 min. to 1.9 g/10 min.
摘要翻译：本发明的实施方案包括支链芳族离聚物及其制备方法，通过共聚合包含芳族部分和不饱和烷基部分的第一单体和由通式[R-AZ] y表示的第二单体 -MX，其中R是具有2至40个碳的烃链和至少一个可聚合不饱和度; A是阴离子基团; M是阳离子基团; Z为-1或-2; X是+1，+2，+3，+4或+5; y为1〜4的整数。支链芳族离聚物的熔体流动指数为1.0g / 10min。至13g / 10min。任选地，熔体流动指数为1.3g / 10min。至1.9g / 10分钟。

2. 发明申请

US20100222532A1 Polystyrene Having High Melt Flow and High Vicat 审中-公开
标题翻译：具有高熔体流动和高维卡的聚苯乙烯
公开(公告)号：US20100222532A1
公开(公告)日：2010-09-02
申请号：US12395578
申请日：2009-02-27
申请人： Joe Shuler , Jose M. Sosa , Juan Aguirre , John Gaustad
发明人： Joe Shuler , Jose M. Sosa , Juan Aguirre , John Gaustad
IPC分类号： C08F230/04
CPC分类号： C08F212/08 , C08F220/06 , C08F222/02 , C08K5/01
摘要： A monovinylidene aromatic polymer with a melt flow index of at least 7 g/10 min and a Vicat softening temperature of at least 200° F. may be useful for injection molding with reduced cycle time. The monovinylidene aromatic polymer may be general purpose polystyrene or high impact polystyrene. It may include reduced amounts of mineral oil and increased amounts of an additive such as zinc dimethacrylate to optimize its processability and mechanical characteristics.
摘要翻译：熔体流动指数为至少7g / 10min，维卡软化温度至少为200°F的单亚乙烯基芳族聚合物可用于缩短循环时间的注射成型。单亚乙烯基芳族聚合物可以是通用聚苯乙烯或高抗冲聚苯乙烯。它可以包括减少量的矿物油和增加量的添加剂如二甲基丙烯酸锌，以优化其加工性能和机械特性。

3. 发明申请

US20110306689A1 Expandable Polystyrene and Methods of Forming the Same 审中-公开
标题翻译：可膨胀聚苯乙烯及其形成方法
公开(公告)号：US20110306689A1
公开(公告)日：2011-12-15
申请号：US12796747
申请日：2010-06-09
申请人： Joe Shuler , Jon Tippet , John Gaustad , Jose Sosa
发明人： Joe Shuler , Jon Tippet , John Gaustad , Jose Sosa
IPC分类号： C08J9/16 , C08J9/228
CPC分类号： C08J9/122 , C08J2201/032 , C08J2203/06 , C08J2300/30 , C08J2325/06
摘要： Expanded polystyrene, foamed articles and methods of making the same are described herein. The expanded polystyrene generally includes polystyrene selected from expandable polystyrene and extrusion polystyrene, the polystyrene exhibiting a molecular weight of from about 130,000 Daltons to about 220,000 Daltons; a melt flow index of from about 20 to about 30 and a density of from about 0.1 lb/ft3 to about 10 lb/ft3; and wherein the expanded polystyrene exhibits a density of from about 0.1 lb/ft3 to about 10 lb/ft3.
摘要翻译：膨胀聚苯乙烯，发泡制品及其制备方法在本文中描述。发泡聚苯乙烯通常包括选自可发性聚苯乙烯和挤出聚苯乙烯的聚苯乙烯，聚苯乙烯的分子量为约130,000道尔顿至约220,000道尔顿; 熔体流动指数为约20至约30，密度为约0.1lb / ft 3至约10lb / ft 3; 并且其中所述发泡聚苯乙烯的密度为约0.1lb / ft 3至约10lb / ft 3。

4. 发明申请

US20090246501A1 Reduced Weight Multilayer Polymeric Articles and Methods of Making and Using Same 审中-公开
标题翻译：减重多层聚合物制品及其使用方法
公开(公告)号：US20090246501A1
公开(公告)日：2009-10-01
申请号：US12056103
申请日：2008-03-26
申请人： Joe Shuler , Jon Tippet , Juan Aguirre
发明人： Joe Shuler , Jon Tippet , Juan Aguirre
IPC分类号： B32B3/26 , B29C67/00
CPC分类号： B29C44/24 , B29C44/5627 , B29C48/08 , B29C48/17 , B29C48/21 , B29L2031/7622 , B32B5/20 , B32B5/32 , B32B25/045 , B32B27/065 , B32B27/18 , B32B27/20 , B32B27/22 , B32B27/285 , B32B27/302 , B32B27/304 , B32B27/308 , B32B27/32 , B32B27/322 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2266/02 , B32B2266/0228 , B32B2270/00 , B32B2274/00 , B32B2307/30 , B32B2307/40 , B32B2307/41 , B32B2307/514 , B32B2307/54 , B32B2307/558 , B32B2307/714 , B32B2307/718 , B32B2307/72 , B32B2307/736 , B32B2325/00 , B32B2419/00 , B32B2439/70 , B32B2451/00 , B32B2509/00 , B32B2509/10 , B32B2605/08 , F25D23/066 , Y10T428/249953
摘要： A method of preparing a refrigeration insulation liner comprising forming a multilayer polymeric sheet comprising at least one foam layer and at least one solid layer disposed adjacent to the foam layer, shaping the multilayer polymeric sheet into the liner, wherein the liner is an insulator, wherein the layers of the sheet adhered to each other by melt extrusion, and wherein the liner resists degradation in the event of contact with a refrigerant. A method of preparing a refrigeration device liner comprising coextruding a foamed polystyrene layer between two solid layers of high impact polystyrene to form a sheet, thermoforming the sheet into the liner, and incorporating the liner into the refrigeration device. A method of forming a multilayer polymeric sheet comprising melting a first styrenic polymer composition, melting and foaming a second styrenic polymer composition, and coextruding the first and second styrenic polymer compositions to form a multilayer polymeric sheet.
摘要翻译：一种制备制冷绝热衬垫的方法，包括形成包括至少一个泡沫层和邻近所述泡沫层设置的至少一个固体层的多层聚合物片材，将所述多层聚合物片材成形为所述衬里，其中所述衬里是绝缘体，其中片材的层通过熔融挤出彼此粘合，并且其中衬垫在与制冷剂接触的情况下抵抗降解。一种制备冷冻装置衬里的方法，包括在两个高抗冲聚苯乙烯固体层之间共挤出泡沫聚苯乙烯层以形成片材，将片材热成型为衬里，并将衬里结合到制冷装置中。形成多层聚合物片材的方法包括熔化第一苯乙烯类聚合物组合物，熔化和发泡第二苯乙烯类聚合物组合物，以及共挤出第一和第二苯乙烯类聚合物组合物以形成多层聚合物片材。

5. 发明授权

US08093308B2 Styrenic polymer compositions and methods of making and using same 失效
标题翻译：苯乙烯聚合物组合物及其制备和使用方法
公开(公告)号：US08093308B2
公开(公告)日：2012-01-10
申请号：US12363418
申请日：2009-01-30
申请人： Joe Shuler , Jose Sosa
发明人： Joe Shuler , Jose Sosa
IPC分类号： C08J9/02 , C08K5/00 , C08F297/00 , C08L25/04
CPC分类号： C08F6/005 , C08J9/0052 , C08J9/0066 , C08J9/0095 , C08J9/141 , C08J9/16 , C08J2201/03 , C08J2203/14 , C08J2325/06 , C08J2325/08 , C08L25/04
摘要： A method comprising contacting a first styrenic polymer composition comprising residual styrene monomer with a molecular sieve, and recovering a second styrenic polymer composition comprising a reduced amount of residual styrene monomer. A composition comprising a styrenic polymer having a residual styrene monomer amount of less than 100 ppm produced by contacting a styrenic polymer composition having a residual styrene monomer amount of equal to or greater than 100 ppm with a molecular sieve, and recovering the styrenic polymer having a residual styrene monomer amount of less than 100 ppm. A method comprising providing a styrenic polymer composition having a residual styrene monomer amount of equal to or greater than 100 ppm, contacting the styrenic polymer composition with a molecular sieve, adding a nucleating agent, a foaming agent, and a coloring agent to the styrenic polymer composition, and forming an expanded styrenic polymer composition having a residual styrene monomer amount of less than 100 ppm.
摘要翻译：一种方法，包括使包含残余苯乙烯单体的第一苯乙烯聚合物组合物与分子筛接触，并回收包含减少量的残余苯乙烯单体的第二苯乙烯聚合物组合物。通过使具有等于或大于100ppm的残余苯乙烯单体量的苯乙烯类聚合物组合物与分子筛接触而制备的具有小于100ppm的残留苯乙烯单体量的苯乙烯类聚合物的组合物，并回收具有残余苯乙烯单体量小于100ppm。一种方法，包括提供具有等于或大于100ppm的残余苯乙烯单体量的苯乙烯聚合物组合物，使苯乙烯聚合物组合物与分子筛接触，向苯乙烯聚合物中加入成核剂，发泡剂和着色剂并且形成具有小于100ppm的残余苯乙烯单体量的膨胀的苯乙烯聚合物组合物。

6. 发明申请

US20100197819A1 Styrenic polymer compositions and methods of making and using same 失效
标题翻译：苯乙烯聚合物组合物及其制备和使用方法
公开(公告)号：US20100197819A1
公开(公告)日：2010-08-05
申请号：US12363418
申请日：2009-01-30
申请人： Joe Shuler , Jose Sosa
发明人： Joe Shuler , Jose Sosa
IPC分类号： C08J9/14 , C08F2/00 , C08K5/098 , C08K3/34 , C08L25/06 , C08J9/00
CPC分类号： C08F6/005 , C08J9/0052 , C08J9/0066 , C08J9/0095 , C08J9/141 , C08J9/16 , C08J2201/03 , C08J2203/14 , C08J2325/06 , C08J2325/08 , C08L25/04
摘要： A method comprising contacting a first styrenic polymer composition comprising residual styrene monomer with a molecular sieve, and recovering a second styrenic polymer composition comprising a reduced amount of residual styrene monomer. A composition comprising a styrenic polymer having a residual styrene monomer amount of less than 100 ppm produced by contacting a styrenic polymer composition having a residual styrene monomer amount of equal to or greater than 100 ppm with a molecular sieve, and recovering the styrenic polymer having a residual styrene monomer amount of less than 100 ppm. A method comprising providing a styrenic polymer composition having a residual styrene monomer amount of equal to or greater than 100 ppm, contacting the styrenic polymer composition with a molecular sieve, adding a nucleating agent, a foaming agent, and a coloring agent to the styrenic polymer composition, and forming an expanded styrenic polymer composition having a residual styrene monomer amount of less than 100 ppm.
摘要翻译：一种方法，包括使包含残余苯乙烯单体的第一苯乙烯聚合物组合物与分子筛接触，并回收包含减少量的残余苯乙烯单体的第二苯乙烯聚合物组合物。通过使具有等于或大于100ppm的残余苯乙烯单体量的苯乙烯类聚合物组合物与分子筛接触而制备的具有小于100ppm的残余苯乙烯单体量的苯乙烯类聚合物的组合物，并回收具有残余苯乙烯单体量小于100ppm。一种方法，包括提供具有等于或大于100ppm的残余苯乙烯单体量的苯乙烯聚合物组合物，使苯乙烯聚合物组合物与分子筛接触，向苯乙烯聚合物中加入成核剂，发泡剂和着色剂并且形成具有小于100ppm的残余苯乙烯单体量的膨胀的苯乙烯聚合物组合物。

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