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公开(公告)号：US20150209993A1
公开(公告)日：2015-07-30
申请号：US14682784
申请日：2015-04-09
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Hari P. Nadella , Maria D. Ellul , Ronald DeYoung
CPC classification number: C08J3/005 , B29C47/1081 , B29C47/40 , B29K2023/22 , B29K2077/00 , B29K2105/0038 , B29K2105/0044 , C08J3/203 , C08J5/18 , C08J2321/00 , C08J2323/22 , C08J2347/00 , C08J2377/02 , C08J2423/26 , C08J2437/00 , C08J2477/02 , C08J2477/06 , C08L23/22 , C08L77/02 , C08L77/06 , C08L77/00
Abstract: This invention relates to the preparation of a dynamically vulcanized alloy comprising at least one elastomer and at least one thermoplastic resin, having a G′ at 1% strain and 100° C. as determined according to ASTM D7605 of about 4,500 to about 7,500 kPa. More specifically, the process produces dynamically vulcanized alloys with unique morphological features which have good impermeability and low temperature flexibility. In the process, the thermoplastic resin is added into the extruder in two stages with an intermediate addition of a compatibilizer. Also during the final addition of thermoplastic resin, the elastomeric curatives are added to the extruder.
Abstract translation: 本发明涉及动态硫化合金的制备，该合金包含至少一种弹性体和至少一种热塑性树脂，其具有1％应变下的G'和100℃，根据ASTM D7605测定为约4,500至约7,500kPa。 更具体地，该方法产生具有独特形态特征的动态硫化合金，其具有良好的不渗透性和低温柔韧性。 在此过程中，将热塑性树脂分两步加入挤出机中，加入相容剂。 同样在最终添加热塑性树脂期间，将弹性固化剂加入到挤出机中。
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公开(公告)号：US09670348B2
公开(公告)日：2017-06-06
申请号：US14880646
申请日：2015-10-12
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Maria D. Ellul , Ronald DeYoung , Dennis Kumor
CPC classification number: C08L23/22 , C08J3/005 , C08J2323/22 , C08J2451/08 , C08J2477/00 , C08J2477/06 , C08K3/34 , C08K5/0016 , C08L23/02 , C08L23/0869 , C08L23/283 , C08L25/08 , C08L77/00 , C08L77/06 , C08L2205/03 , C08L2205/08 , C08L2207/04 , C08L2666/02
Abstract: A dynamically vulcanized alloy contains at least one isobutylene-containing elastomer, at least one thermoplastic resin, and an anhydride functionalized oligomer grafted to the thermoplastic resin. In the alloy, the elastomer is present as a dispersed phase of small vulcanized or partially vulcanized particles in a continuous phase of the thermoplastic resin and the alloy is substantially absent of any sulfonamides.
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公开(公告)号：US20160032091A1
公开(公告)日：2016-02-04
申请号：US14880646
申请日：2015-10-12
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Maria D. Ellul , Ronald DeYoung , Dennis Kumor
CPC classification number: C08L23/22 , C08J3/005 , C08J2323/22 , C08J2451/08 , C08J2477/00 , C08J2477/06 , C08K3/34 , C08K5/0016 , C08L23/02 , C08L23/0869 , C08L23/283 , C08L25/08 , C08L77/00 , C08L77/06 , C08L2205/03 , C08L2205/08 , C08L2207/04 , C08L2666/02
Abstract: A dynamically vulcanized alloy contains at least one isobutylene-containing elastomer, at least one thermoplastic resin, and an anhydride functionalized oligomer grafted to the thermoplastic resin. In the alloy, the elastomer is present as a dispersed phase of small vulcanized or partially vulcanized particles in a continuous phase of the thermoplastic resin and the alloy is substantially absent of any sulfonamides.
Abstract translation: 动态硫化合金含有至少一种含异丁烯的弹性体，至少一种热塑性树脂和接枝到热塑性树脂上的酸酐官能化低聚物。 在合金中，弹性体作为热塑性树脂的连续相中的小硫化或部分硫化颗粒的分散相存在，并且合金基本上不含任何磺酰胺。
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Patent Agency Ranking
公开(公告)号：US09546251B2
公开(公告)日：2017-01-17
申请号：US14682784
申请日：2015-04-09
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Hari P. Nadella , Maria D. Ellul , Ronald DeYoung
IPC: B29C47/00 , C08L77/00 , C08J3/00 , C08J5/18 , C08L23/22 , C08L77/02 , C08L77/06 , B29C47/10 , B29C47/40 , C08J3/20 , B29K23/00 , B29K77/00 , B29K105/00
CPC classification number: C08J3/005 , B29C47/1081 , B29C47/40 , B29K2023/22 , B29K2077/00 , B29K2105/0038 , B29K2105/0044 , C08J3/203 , C08J5/18 , C08J2321/00 , C08J2323/22 , C08J2347/00 , C08J2377/02 , C08J2423/26 , C08J2437/00 , C08J2477/02 , C08J2477/06 , C08L23/22 , C08L77/02 , C08L77/06 , C08L77/00
Abstract: This invention relates to the preparation of a dynamically vulcanized alloy comprising at least one elastomer and at least one thermoplastic resin, having a G′ at 1% strain and 100° C. as determined according to ASTM D7605 of about 4,500 to about 7,500 kPa. More specifically, the process produces dynamically vulcanized alloys with unique morphological features which have good impermeability and low temperature flexibility. In the process, the thermoplastic resin is added into the extruder in two stages with an intermediate addition of a compatibilizer. Also during the final addition of thermoplastic resin, the elastomeric curatives are added to the extruder.
Abstract translation: 本发明涉及动态硫化合金的制备，该合金包含至少一种弹性体和至少一种热塑性树脂，其具有1％应变下的G'和100℃，根据ASTM D7605测定为约4,500至约7,500kPa。 更具体地，该方法产生具有独特形态特征的动态硫化合金，其具有良好的不渗透性和低温柔韧性。 在此过程中，将热塑性树脂分两步加入挤出机中，加入相容剂。 同样在最终添加热塑性树脂期间，将弹性固化剂加入到挤出机中。
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公开(公告)号：US09994664B2
公开(公告)日：2018-06-12
申请号：US15283647
申请日：2016-10-03
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Eugene R. Uhl , Edward J. Blok , Dennis Kumor , Randal H. Kerstetter, III , Ronald DeYoung
IPC: B29B9/06 , C08F279/00 , C08L101/10 , B60C1/00 , C08C19/25 , C08J3/12 , C08L23/22 , B29D30/06 , C08K3/36 , C08L45/00 , C08L47/00 , C08L101/02 , C08F8/42 , C08L51/00 , C08F10/14 , B29K9/00
CPC classification number: C08F279/00 , B29B9/065 , B29D30/06 , B29K2009/00 , B60C1/00 , B60C1/0008 , B60C1/0016 , B60C1/0041 , C08C19/25 , C08F8/42 , C08F10/14 , C08J3/12 , C08J2351/00 , C08K3/36 , C08L21/00 , C08L23/22 , C08L45/00 , C08L47/00 , C08L51/003 , C08L101/02 , C08L101/10 , Y02T10/862 , Y10T156/10 , C08F240/00
Abstract: An underwater pelletizing method for pelletizing brittle hydrocarbon resins with low melt viscosity. A feed material comprising the hydrocarbon resin is formed into a melt, extruded through a die into a water bath below the Tg of the hydrocarbon resin to form a plurality of extrudates and cut adjacent the die surface to form a slurry of resin pellets. A graft monomer and/or other reactants, such as a hydrosilylation agent, may be introduced into the resin melt to chemically modify the hydrocarbon resin.
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公开(公告)号：US20170022315A1
公开(公告)日：2017-01-26
申请号：US15283647
申请日：2016-10-03
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Eugene R. Uhl , Edward J. Blok , Dennis Kumor , Randal H. Kerstetter, III , Ronald DeYoung
CPC classification number: C08F279/00 , B29B9/065 , B29D30/06 , B29K2009/00 , B60C1/00 , B60C1/0008 , B60C1/0016 , B60C1/0041 , C08C19/25 , C08F8/42 , C08F10/14 , C08J3/12 , C08J2351/00 , C08K3/36 , C08L21/00 , C08L23/22 , C08L45/00 , C08L47/00 , C08L51/003 , C08L101/02 , C08L101/10 , Y02T10/862 , Y10T156/10 , C08F240/00
Abstract: An underwater pelletizing method for pelletizing brittle hydrocarbon resins with low melt viscosity. A feed material comprising the hydrocarbon resin is formed into a melt, extruded through a die into a water bath below the Tg of the hydrocarbon resin to form a plurality of extrudates and cut adjacent the die surface to form a slurry of resin pellets. A graft monomer and/or other reactants, such as a hydrosilylation agent, may be introduced into the resin melt to chemically modify the hydrocarbon resin.
Abstract translation: 一种用于造粒具有低熔体粘度的脆性烃树脂的水下造粒方法。 将包含烃树脂的进料材料形成熔体，通过模具挤出到低于烃树脂的Tg的水浴中以形成多个挤出物，并在模具表面附近切割以形成树脂颗粒的浆料。 可以将接枝单体和/或其它反应物（例如氢化硅烷化剂）引入树脂熔体中以化学改性烃树脂。
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公开(公告)号：US09546250B2
公开(公告)日：2017-01-17
申请号：US14647252
申请日：2013-10-15
Applicant: ExxonMobil Chemical Patents Inc.
Inventor： Ronald DeYoung , Maria D. Ellul , Dennis Kumor , Ronald Keith Waters
IPC: B29C47/00 , C08L77/00 , C08J3/00 , C08J5/18 , C08L23/22 , C08L77/02 , C08L77/06 , B29C47/10 , B29C47/40 , C08J3/20 , B29K23/00 , B29K77/00 , B29K105/00
CPC classification number: C08J3/005 , B29C47/1081 , B29C47/40 , B29K2023/22 , B29K2077/00 , B29K2105/0038 , B29K2105/0044 , C08J3/203 , C08J5/18 , C08J2321/00 , C08J2323/22 , C08J2347/00 , C08J2377/02 , C08J2423/26 , C08J2437/00 , C08J2477/02 , C08J2477/06 , C08L23/22 , C08L77/02 , C08L77/06 , C08L77/00
Abstract: This invention relates to the preparation of a dynamically vulcanized alloy comprising at least one elastomer and at least one thermoplastic resin. More specifically, the process produces dynamically vulcanized alloys with unique morphological features which have good impermeability and low temperature flexibility. In the process, the thermoplastic resin is added into the extruder in two stages with an intermediate addition of a compatibilizer. Also during the final addition of thermoplastic resin, the elastomeric curatives are added to the extruder.
Abstract translation: 本发明涉及包含至少一种弹性体和至少一种热塑性树脂的动态硫化合金的制备。 更具体地，该方法产生具有独特形态特征的动态硫化合金，其具有良好的不渗透性和低温柔韧性。 在此过程中，将热塑性树脂分两步加入挤出机中，加入相容剂。 同样在最终添加热塑性树脂期间，将弹性固化剂加入到挤出机中。
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公开(公告)号：US20150307665A1
公开(公告)日：2015-10-29
申请号：US14647252
申请日：2013-10-15
Applicant: EXXONMOBIL CHEMICAL PATENTS INC.
Inventor： Ronald DeYoung , Maria D. Ellul , Dennis Kumor , Ronald Keith Waters
CPC classification number: C08J3/005 , B29C47/1081 , B29C47/40 , B29K2023/22 , B29K2077/00 , B29K2105/0038 , B29K2105/0044 , C08J3/203 , C08J5/18 , C08J2321/00 , C08J2323/22 , C08J2347/00 , C08J2377/02 , C08J2423/26 , C08J2437/00 , C08J2477/02 , C08J2477/06 , C08L23/22 , C08L77/02 , C08L77/06 , C08L77/00
Abstract: This invention relates to the preparation of a dynamically vulcanized alloy comprising at least one elastomer and at least one thermoplastic resin. More specifically, the process produces dynamically vulcanized alloys with unique morphological features which have good impermeability and low temperature flexibility. In the process, the thermoplastic resin is added into the extruder in two stages with an intermediate addition of a compatibilizer. Also during the final addition of thermoplastic resin, the elastomeric curatives are added to the extruder.
Abstract translation: 本发明涉及包含至少一种弹性体和至少一种热塑性树脂的动态硫化合金的制备。 更具体地，该方法产生具有独特形态特征的动态硫化合金，其具有良好的不渗透性和低温柔韧性。 在此过程中，将热塑性树脂分两步加入挤出机中，加入相容剂。 同样在最终添加热塑性树脂期间，将弹性固化剂加入到挤出机中。
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