公开(公告)号：US4280954A

公开(公告)日：1981-07-28

申请号：US30183

申请日：1979-04-16

Applicant: Ioannis V. Yannas ,  Philip L. Gordon ,  Chor Huang ,  Frederick H. Silver ,  John F. Burke

Inventor： Ioannis V. Yannas ,  Philip L. Gordon ,  Chor Huang ,  Frederick H. Silver ,  John F. Burke

IPC: A23J1/10 ,  A61F2/00 ,  A61L17/10 ,  A61L27/24 ,  A61L27/26 ,  C08B37/00 ,  C08H1/00

CPC classification number: C08H1/00 ,  A23J1/10 ,  A61L17/10 ,  A61L27/24 ,  A61L27/26 ,  C08B37/0063 ,  A61F2310/00365

Abstract: Composite materials are disclosed which are formed by contacting collagen with a mucopolysaccharide and subsequently covalently crosslinking the resultant polymer. These composite materials have a balance of mechanical, chemical and physiological properties which make them useful in surgical sutures and prostheses of controlled biodegradability (resorption) and controlled ability to prevent development of a foreign body reaction, and many are also useful in applications in which blood compatibility is required.

Abstract translation: 公开了通过使胶原与粘多糖接触并随后共价交联所得聚合物而形成的复合材料。 这些复合材料具有机械，化学和生理特性的平衡，使得它们可用于可控生物降解性（吸收）的手术缝线和假体以及防止异物反应发展的受控能力，并且许多也可用于血液 需要兼容性。

公开(公告)号：US08354362B2

公开(公告)日：2013-01-15

申请号：US12294096

申请日：2007-03-26

Applicant: David Price ,  William Barton ,  Chor Huang ,  Michael Sutton ,  Mark Davies ,  Rodney J. McAtee ,  Mark F. Wilkes ,  Stephen J. Cook

Inventor： David Price ,  William Barton ,  Chor Huang ,  Michael Sutton ,  Mark Davies ,  Rodney J. McAtee ,  Mark F. Wilkes ,  Stephen J. Cook

IPC: C10M173/02 ,  C10M145/14 ,  C10M111/04

CPC classification number: C10M143/10 ,  C10M143/12 ,  C10M145/16 ,  C10M149/04 ,  C10M149/06 ,  C10M2205/00 ,  C10M2205/04 ,  C10M2209/08 ,  C10M2217/06 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2230/02 ,  C10N2230/04 ,  C10N2230/041 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/10 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/08 ,  C10N2240/102 ,  C10N2240/14 ,  C10N2240/40 ,  C10N2260/00 ,  C10N2260/09 ,  C10M2205/06

Abstract: The invention provides a lubricating composition containing an oil of lubricating viscosity and a hydrogenated copolymer of an olefin block and vinyl aromatic block, wherein the copolymer is optionally functionalized. The invention further provides a method for preparing a hydrogenated copolymer; and the use of the lubricating composition.

Abstract translation: 本发明提供一种润滑组合物，其含有具有润滑粘度的油和烯烃嵌段和乙烯基芳族嵌段的氢化共聚物，其中所述共聚物任选地官能化。 本发明还提供了一种制备氢化共聚物的方法; 和使用润滑组合物。

公开(公告)号：US20120190601A1

公开(公告)日：2012-07-26

申请号：US13498324

申请日：2009-09-28

Applicant: Satoshi Ikeda ,  Nozomi Kamiya ,  Hiroshi Hoya ,  Jumpei Tanaka ,  Chor Huang

Inventor： Satoshi Ikeda ,  Nozomi Kamiya ,  Hiroshi Hoya ,  Jumpei Tanaka ,  Chor Huang

IPC: C10M169/04 ,  C10M105/04 ,  C07C11/06

CPC classification number: C08F210/16 ,  C08F210/06 ,  C10M143/00 ,  C10M143/04 ,  C10M143/06 ,  C10M143/08 ,  C10M2203/1025 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/028 ,  C10M2205/0285 ,  C10M2207/026 ,  C10M2209/084 ,  C10M2215/064 ,  C10M2219/022 ,  C10M2223/045 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2220/021 ,  C10N2220/023 ,  C10N2220/032 ,  C10N2230/02 ,  C10N2230/08 ,  C10N2230/54 ,  C10N2230/68 ,  C10N2230/70 ,  C10N2240/04 ,  C10N2240/042 ,  C10N2240/044 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/105 ,  C10N2250/10 ,  C10N2270/02 ,  C08F210/08 ,  C08F2500/08 ,  C08F2500/03 ,  C08F2500/20 ,  C10M2205/026

Abstract: It is an object to provide a lubricating oil composition having low-temperature properties and fuel efficiency at high temperatures which are superior to those of conventional lubricating oil compositions, and to provide a viscosity modifier for lubricating oils and an additive composition for lubricating oils which are used for obtaining said composition. The viscosity modifier for lubricating oils of the present invention comprises a propylene copolymer (A) which has a density of 875 kg/m3 or less and which comprises 60 mole % or more of structural unit derived from propylene.

Abstract translation: 本发明的目的是提供一种在高温下的低温性能和燃料效率优于常规润滑油组合物的润滑油组合物，并提供用于润滑油的粘度改进剂和用于润滑油的添加剂组合物， 用于获得所述组合物。 本发明的润滑油用粘度调节剂含有密度为875kg / m 3以下的丙烯共聚物（A），其含有60摩尔％以上的来自丙烯的结构单元。

公开(公告)号：US20100292114A1

公开(公告)日：2010-11-18

申请号：US12834175

申请日：2010-07-12

Applicant: Chor Huang ,  Lewis Breon

Inventor： Chor Huang ,  Lewis Breon

IPC: C10M107/14

CPC classification number: C10M143/00 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/04 ,  C10M2205/06 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2220/033 ,  C10N2230/02 ,  C10N2230/68 ,  C10N2240/10

Abstract: A lubricant composition comprising an oil of lubricating viscosity; (A) 0.05 to 1.5 percent by weight of a copolymer comprising 70 to 79 percent by weight of units derived from ethylene (“E”), having a Mw of 50,000 to 100,000, Mw/ Mn less than 3, density (“D”) of 860 to 896 kg/m3, and a melting point (“Tm”) of 15° C. to 60° C., wherein E and Tm fulfill the expression 3.44E−206≧Tm; and (B) 0.05 to 1.5 percent by weight of a block copolymer comprising a first block which comprises a vinyl aromatic comonomer and a second block which comprises a diene comonomer, the diene monomer-containing block being hydrogenated; wherein the weight ratio (A):(B) is 20:80 to 60:40; exhibits good low temperature performance and durability.

Abstract translation: 一种润滑剂组合物，其包含润滑粘度的油; （A）0.05至1.5重量％的共聚物，其包含70至79重量％的衍生自乙烯（“E”）的单元，其Mw为50,000至100,000，Mw / Mn小于3，密度（“D” ）为860〜896kg / m 3，熔点（Tm）为15℃〜60℃，其中E和Tm满足表达式3.44E-206≥Tm; 和（B）0.05至1.5重量％的嵌段共聚物，其包含包含乙烯基芳族共聚单体的第一嵌段和包含二烯共聚单体的第二嵌段，含二烯单体的嵌段被氢化; 其中所述重量比（A）:( B）为20:80至60:40; 表现出良好的低温性能和耐久性。

公开(公告)号：US07776804B2

公开(公告)日：2010-08-17

申请号：US11085022

申请日：2005-03-16

Applicant: Chor Huang ,  Lewis Breon

Inventor： Chor Huang ,  Lewis Breon

IPC: C10M143/10 ,  C10M143/12 ,  C10M143/04

CPC classification number: C10M143/00 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/04 ,  C10M2205/06 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2220/033 ,  C10N2230/02 ,  C10N2230/68 ,  C10N2240/10

Abstract: A lubricant composition comprising an oil of lubricating viscosity; (A) 0.05 to 1.5 percent by weight of a copolymer comprising 70 to 79 percent by weight of units derived from ethylene (“E”), having a Mw of 50,000 to 100,000, Mw/ Mn less than 3, density (“D”) of 860 to 896 kg/m3, and a melting point (“Tm”) of 15° C. to 60° C., wherein E and Tm fulfill the expression 3.44E−206≧Tm; and (B) 0.05 to 1.5 percent by weight of a block- copolymer comprising a first block which comprises a vinyl aromatic comonomer and a second block which comprises a diene comonomer, the diene monomer-containing block being hydrogenated; wherein the weight ratio (A):(B) is 20:80 to 60:40; exhibits good low temperature performance and durability.

Abstract translation: 一种润滑剂组合物，其包含润滑粘度的油; （A）0.05至1.5重量％的共聚物，其包含70至79重量％的衍生自乙烯（“E”）的单元，其Mw为50,000至100,000，Mw / Mn小于3，密度（“D” ）为860〜896kg / m 3，熔点（Tm）为15℃〜60℃，其中E和Tm满足表达式3.44E-206≥Tm; 和（B）0.05至1.5重量％的嵌段共聚物，其包含第一嵌段，其包含乙烯基芳族共聚单体和包含二烯共聚单体的第二嵌段，所述含二烯单体的嵌段被氢化; 其中所述重量比（A）:( B）为20:80至60:40; 表现出良好的低温性能和耐久性。

公开(公告)号：US20060211586A1

公开(公告)日：2006-09-21

申请号：US11085022

申请日：2005-03-16

Applicant: Chor Huang ,  Lewis Breon

Inventor： Chor Huang ,  Lewis Breon

IPC: C10L1/16

CPC classification number: C10M143/00 ,  C10M2205/022 ,  C10M2205/024 ,  C10M2205/04 ,  C10M2205/06 ,  C10N2220/021 ,  C10N2220/022 ,  C10N2220/033 ,  C10N2230/02 ,  C10N2230/68 ,  C10N2240/10

Abstract: A lubricant composition comprising an oil of lubricating viscosity; (A) 0.05 to 1.5 percent by weight of a copolymer comprising 70 to 79 percent by weight of units derived from ethylene (“E”), having a {overscore (M)}w of 50,000 to 100,000, {overscore (M)}w/{overscore (M)}n less than 3, density (“D”) of 860 to 896 kg/m3, and a melting point (“Tm”) of 15° C. to 60° C., wherein E and Tm fulfill the expression 3.44E−206≧Tm;and (B) 0.05 to 1.5 percent by weight of a block- copolymer comprising a first block which comprises a vinyl aromatic comonomer and a second block which comprises a diene comonomer, the diene monomer-containing block being hydrogenated; wherein the weight ratio (A):(B) is 20:80 to 60:40; exhibits good low temperature performance and durability.

Abstract translation: 一种润滑剂组合物，其包含润滑粘度的油; （A）0.05至1.5重量％的共聚物，其包含70-79重量％的衍生自乙烯（“E”）的单元，其具有（超过5万至100,000的{ 超过（M 小于3，密度（“D”）为860至896kg / m 3， 和15℃至60℃的熔点（“T”m“），其中E和T 满足表达式<β在线式 description =“In-line Formulas”end =“lead”？> 3.44E-206> = T <？in-line-formula description =“In-line Formulas”end =“tail 和（B）0.05至1.5重量％的嵌段共聚物，其包含包含乙烯基芳族共聚单体的第一嵌段和包含二烯共聚单体的第二嵌段，所述含二烯单体的嵌段被氢化;其中所述重量 比例（A）:( B）为20:80至60:40;具有良好的低温性能和耐久性。