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公开(公告)号：US09267027B2
公开(公告)日：2016-02-23
申请号：US13322890
申请日：2010-05-27
Applicant: Alex Berlin
Inventor： Alex Berlin
CPC classification number: C07G1/00 , C08H6/00 , C08H8/00 , C08K5/13 , C08L1/10 , C08L61/06 , C08L61/12 , C08L97/02 , D21C3/20 , C08L97/005
Abstract: The present invention provides derivatives of native lignin having an ethoxy content of 0.45 mmol/g or greater. Surprisingly, it has been found that phenolic resins comprising derivatives of native lignin having ethoxy contents have acceptable performance characteristics such as bondstrength.
Abstract translation: 本发明提供了具有0.45mmol / g以上的乙氧基含量的天然木质素的衍生物。 令人惊奇的是，已经发现包含具有乙氧基含量的天然木质素衍生物的酚醛树脂具有可接受的性能特征如结合强度。
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公开(公告)号：US20120136097A1
公开(公告)日：2012-05-31
申请号：US13322890
申请日：2010-05-27
Applicant: Alex Berlin
Inventor： Alex Berlin
CPC classification number: C07G1/00 , C08H6/00 , C08H8/00 , C08K5/13 , C08L1/10 , C08L61/06 , C08L61/12 , C08L97/02 , D21C3/20 , C08L97/005
Abstract: The present invention provides derivatives of native lignin having an ethoxy content of 0.45 mmol/g or greater. Surprisingly, it has been found that phenolic resins comprising derivatives of native lignin having ethoxy contents have acceptable performance characteristics such as bondstrength.
Abstract translation: 本发明提供具有0.45mmol / g以上的乙氧基含量的天然木质素的衍生物。 令人惊奇的是，已经发现包含具有乙氧基含量的天然木质素衍生物的酚醛树脂具有可接受的性能特征如结合强度。
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3.发明申请公开(公告)号：US20090117226A1
公开(公告)日：2009-05-07
申请号：US12268417
申请日：2008-11-10
Applicant: Christer HALLBERG , Donald O'CONNOR , Michael RUSHTON , Edward Kendall PYE , Gordon GJENNESTAD , Alex BERLIN , John Ross MACLACHLAN
Inventor： Christer HALLBERG , Donald O'CONNOR , Michael RUSHTON , Edward Kendall PYE , Gordon GJENNESTAD , Alex BERLIN , John Ross MACLACHLAN
CPC classification number: C07H19/00 , B01D3/002 , B01D3/14 , B01D11/0226 , B01D11/0288 , C02F3/34 , C02F11/04 , C08H6/00 , C08H8/00 , C08L3/02 , C08L5/04 , C12M21/04 , C12M21/12 , C12M45/02 , C12M45/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/10 , C12P7/40 , C12P7/54 , C12P19/14 , C13K1/02 , D21H17/00 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02W10/23
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process comprises a first processing module configured for physico-chemically digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for producing at least a fuel-grade ethanol and a first class of novel lignin derivatives from the cellulosic solids fraction, a third processing module configured for separating a second class and a third class of lignin derivatives from the liquid fraction and further processing the liquid fraction to produce a distillate and a stillage, a fourth processing module configured for separating a fourth class of lignin derivatives from the stillage and further processing the stillage to produce a sugar syrup.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分并将所述组分部分进一步加工成至少燃料级乙醇和四类木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂物理化学消化木质纤维素原料，从而产生纤维素固体部分和液体馏分，第二处理模块被配置用于生产至少燃料级乙醇和第一类 来自纤维素固体部分的新型木质素衍生物，第三处理模块，其被配置用于从液体馏分中分离第二类和第三类木质素衍生物，并进一步处理液体馏分以产生馏出物和釜馏塔;第四处理模块， 从釜中分离第四类木质素衍生物，并进一步处理釜渣以产生糖浆。
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公开(公告)号：US20130213550A1
公开(公告)日：2013-08-22
申请号：US13584651
申请日：2012-08-13
Applicant: Alex BERLIN
Inventor： Alex BERLIN
IPC: C09J197/00
CPC classification number: C09J175/04 , B29C70/12 , B29C70/34 , B29K2075/00 , B29K2105/12 , B29K2311/14 , C08G18/4081 , C08G18/7671 , C08L61/06 , C08L97/00 , C08L97/005 , C09J161/06 , C09J197/005 , D21J1/04
Abstract: The present disclosure provides an adhesive composition comprising derivatives of native lignin and an isocyanate-based binder such as methylene diphenyl diisocyanate. The present compositions may further comprise formaldehyde-based resins such as PF, UF, and MF. While not wishing to be bound by theory, it is believed that incorporating derivatives of native lignin in isocyanate compositions will reduce incidence of pre-curing.
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公开(公告)号：US20130211056A1
公开(公告)日：2013-08-15
申请号：US13584616
申请日：2012-08-13
Applicant: Alex BERLIN
Inventor： Alex BERLIN
IPC: C08H7/00
CPC classification number: C07G1/00 , C08H6/00 , C08H8/00 , C08L97/005 , D01F9/17
Abstract: The present disclosure provides derivatives of native lignin suitable for production of carbon fibres wherein the derivatives of native lignin have a certain alkoxy content and/or a certain carbon content. The present lignin derivatives can have acceptable spinnability performance characteristics for producing carbon fibres having acceptable tensile strengths and acceptable modulus of elasticity.
Abstract translation: 本公开内容提供适用于生产碳纤维的天然木质素衍生物，其中天然木质素的衍生物具有一定的烷氧基含量和/或某些碳含量。 本发明的木素衍生物可以具有可接受的可纺性性能，用于生产具有可接受的拉伸强度和可接受的弹性模量的碳纤维。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20120237980A1
公开(公告)日：2012-09-20
申请号：US13484003
申请日：2012-05-30
Applicant: Christer HALLBERG , Donald O'CONNOR , Michael RUSHTON , Edward Kendall PYE , Gordon GJENNSTAD , Alex BERLIN , John Ross MCLACHLAN , Raymond MA
Inventor： Christer HALLBERG , Donald O'CONNOR , Michael RUSHTON , Edward Kendall PYE , Gordon GJENNSTAD , Alex BERLIN , John Ross MCLACHLAN , Raymond MA
CPC classification number: B01D3/002 , B01D3/143 , B01D3/145 , B01D3/148 , C07H19/00 , C08H8/00 , C12M21/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/16 , C12P7/18 , C12P7/40 , C12P7/54 , C12P7/56 , C12P19/14 , Y02E50/10 , Y02E50/16 , Y02E50/343
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into one or more of a de-lignified cellulose stream, a sugar stream, small-chain alcohol streams and four structurally distinct classes of lignin derivatives. The modular process comprises a first processing module configured for digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for recovering small-chain alcohols and optionally a first class of lignin derivatives from the cellulosic solids fraction, a third processing module configured for recovering from the liquid fraction at least one of a second class and a third class of lignin derivatives or mixtures thereof, and waste stream comprising a fourth class of lignin derivatives. The fourth processing module may optionally recover the fourth class of lignin derivatives.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分部分并将所述组分部分进一步加工成一种或多种脱木质纤维素流，糖流，小链醇流和四种结构不同类型的木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂消化木质纤维素原料，从而产生纤维素固体部分和液体部分，第二处理模块被配置用于从纤维素中回收小链醇和任选的第一类木质素衍生物 固体部分，第三处理模块，其被配置用于从第二类和第三类木质素衍生物或其混合物中的至少一种液体馏分回收，以及包含第四类木质素衍生物的废物流。 第四处理模块可任选地回收第四类木质素衍生物。
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公开(公告)号：US20090011484A1
公开(公告)日：2009-01-08
申请号：US12167880
申请日：2008-07-03
Applicant: Alex BERLIN , Edward Kendall Pye , Donald O'Connor
Inventor： Alex BERLIN , Edward Kendall Pye , Donald O'Connor
Abstract: A process for simultaneous saccharification and fermentation of a cellulosic solids fraction extracted from a lignocellulosic feedstock. The viscosity of the cellulosic solids fraction is reduced by intermixing with a liquid carbohydrate stream. A suitable liquid carbohydrate stream is a de-lignified liquids fraction that was previously separated from the solids fraction during processing of the lignocellulosic feedstock. Alternatively, the viscosity of the solids fraction may be reduced by commingling with a liquid carbohydrate stream comprising one or more monosaccharides. The reduced-viscosity cellulosic solids fraction is then commingled with a fermentative microbial inoculant and a cellulosic biomass-degrading enzyme composition. The commingled mixture is maintained in a pressurized reaction vessel under elevated temperatures to enable simultaneous enzymatic hydrolysis of the cellulosic solids to monosaccharides and fermentation of the monosaccharides to produce an ethanolic beer. The ethanolic beer is distillable for recovery of fuel-grade ethanol and a stillage that may be further processed.
Abstract translation: 用于从木质纤维素原料中提取的纤维素固体馏分的同时糖化和发酵的方法。 通过与液体碳水化合物流混合来降低纤维素固体分数的粘度。 合适的液体碳水化合物流是在木质纤维素原料的加工期间预先从固体部分分离的去木质化液体馏分。 或者，可以通过与包含一种或多种单糖的液体碳水化合物流混合来降低固体分数的粘度。 然后将降低粘度的纤维素固体部分与发酵微生物接种物和纤维素生物质降解酶组合物混合。 将混合的混合物在升高的温度下保持在加压反应容器中，以使纤维素固体同时酶水解成单糖并发酵单糖以产生乙醇啤酒。 乙醇啤酒可蒸馏以回收燃料级乙醇和可进一步加工的酒糟。
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8.发明授权公开(公告)号：US08528463B2
公开(公告)日：2013-09-10
申请号：US13555664
申请日：2012-07-23
Applicant: Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
Inventor： Christer Hallberg , Donald O'Connor , Michael Rushton , Edward Kendall Pye , Gordon Gjennestad , Alex Berlin , John Ross MacLachlan
IPC: B01J19/00
CPC classification number: C07H19/00 , B01D3/002 , B01D3/14 , B01D11/0226 , B01D11/0288 , C02F3/34 , C02F11/04 , C08H6/00 , C08H8/00 , C08L3/02 , C08L5/04 , C12M21/04 , C12M21/12 , C12M45/02 , C12M45/04 , C12M45/06 , C12M45/09 , C12P5/023 , C12P7/00 , C12P7/08 , C12P7/10 , C12P7/40 , C12P7/54 , C12P19/14 , C13K1/02 , D21H17/00 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02W10/23
Abstract: A modular process for organosolv fractionation of lignocellulosic feedstocks into component parts and further processing of said component parts into at least fuel-grade ethanol and four classes of lignin derivatives. The modular process includes a first processing module configured for physico-chemically digesting lignocellulosic feedstocks with an organic solvent thereby producing a cellulosic solids fraction and a liquid fraction, a second processing module configured for producing at least a fuel-grade ethanol and a first class of novel lignin derivatives from the cellulosic solids fraction, a third processing module configured for separating a second class and a third class of lignin derivatives from the liquid fraction and further processing the liquid fraction to produce a distillate and a stillage, a fourth processing module configured for separating a fourth class of lignin derivatives from the stillage and further processing the stillage to produce a sugar syrup.
Abstract translation: 用于将木质纤维素原料有机溶剂分馏成组分并将所述组分部分进一步加工成至少燃料级乙醇和四类木质素衍生物的模块化方法。 模块化方法包括第一处理模块，其被配置用于用有机溶剂物理化学消化木质纤维素原料，从而产生纤维素固体部分和液体馏分，第二处理模块被配置用于生产至少燃料级乙醇和第一类 来自纤维素固体部分的新型木质素衍生物，第三处理模块，其被配置用于从液体馏分中分离第二类和第三类木质素衍生物，并进一步处理液体馏分以产生馏出物和釜馏塔;第四处理模块， 从釜中分离第四类木质素衍生物，并进一步处理釜渣以产生糖浆。
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公开(公告)号：US20130210100A1
公开(公告)日：2013-08-15
申请号：US13584697
申请日：2012-08-13
Applicant: Alex BERLIN , Mikhail Y. Balakshin , Raymond Ma , Vera Maximenko Gutman , Darwin Ortiz
Inventor： Alex BERLIN , Mikhail Y. Balakshin , Raymond Ma , Vera Maximenko Gutman , Darwin Ortiz
IPC: C12P1/00
CPC classification number: C12P1/00 , A23V2002/00 , C12P7/10 , C12P19/14 , C12P2201/00 , C12P2203/00 , D21C3/20 , Y02E50/16 , A23V2250/082
Abstract: The present disclosure provides an organosolv process. The present process comprises treating a lignocellulosic biomass in the presence of a solvent and under certain conditions to separate at least a part of the lignin from the biomass.
Abstract translation: 本公开提供了有机溶剂法。 本方法包括在溶剂存在下和在某些条件下处理木质纤维素生物质以将至少一部分木质素与生物质分离。
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公开(公告)号：US08445562B2
公开(公告)日：2013-05-21
申请号：US12705934
申请日：2010-02-15
Applicant: Mikhail Yurevich Balakshin , Alex Berlin , Humbert Thomas Dellicolli , Chadrick Adam Nathaniel Jordan Grunert , Vera Maximenko Gutman , Darwin Ortiz , Edward Kendall Pye
Inventor： Mikhail Yurevich Balakshin , Alex Berlin , Humbert Thomas Dellicolli , Chadrick Adam Nathaniel Jordan Grunert , Vera Maximenko Gutman , Darwin Ortiz , Edward Kendall Pye
CPC classification number: C08L97/005 , A23K10/32 , A23L33/105 , A61K36/15 , A61K36/48 , A61K36/54 , A61K36/76 , C07G1/00 , C08H6/00 , C08J3/00 , C08J2397/00 , C08K5/13 , C08L23/02 , C08L57/00 , C08L2207/04 , C09K15/06 , D21C11/0007 , D21H11/00 , Y02P20/582 , Y02P60/877
Abstract: One aspect of the invention relates to lignin derivatives having an aliphatic hydroxyl content of 2.35 mmol/g lignin or less, and the preparation method thereof. The lignin derivatives have a desired antioxidant activity characterized by the normalized radical scavenging index (RSI). Another aspect of the invention relates to compositions comprising the lignin derivative. Another aspect of the invention relates to a use of the lignin derivatives comprising incorporating the lignin derivatives into polymer compositions.
Abstract translation: 本发明的一个方面涉及具有2.35mmol / g木质素或更少的脂族羟基含量的木质素衍生物及其制备方法。 木质素衍生物具有所需的抗氧化活性，其特征在于归一化的自由基清除指数（RSI）。 本发明的另一方面涉及包含木质素衍生物的组合物。 本发明的另一方面涉及木质素衍生物的用途，其包括将木质素衍生物掺入聚合物组合物中。
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