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61.发明申请
公开(公告)号：WO2019191761A1
公开(公告)日：2019-10-03
申请号：PCT/US2019/025189
申请日：2019-04-01
Inventor： SMITH, Gary J. , PEARLMAN, Paul S. , KIRBY, Gregory S.
Abstract: Disclosed are materials and methods for managing aerobic biosynthesis. The materials include a fermenter system comprising a fermenter, a microorganism provided to the fermenter, and at least two control loops. The methods are directed to measuring and controlling different oxygen concentrations within the fermenter.
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62.发明申请
公开(公告)号：WO2019152755A1
公开(公告)日：2019-08-08
申请号：PCT/US2019/016217
申请日：2019-02-01
Abstract: Methods and materials for the production of beta hydroxy acids, such as 3-hydroxypropanoic acid (3-HP) and/or derivatives thereof and/or compounds related thereto, are provided. Also provided are products produced in accordance with these methods and materials.
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63.发明申请
公开(公告)号：WO2019152754A1
公开(公告)日：2019-08-08
申请号：PCT/US2019/016213
申请日：2019-02-01
Abstract: Methods and materials for the production of beta hydroxy acids, such as 3-hydroxypropanoic acid (3-HP) and derivatives and compounds related thereto are provided. Also provided are products produced in accordance with these methods and materials.
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公开(公告)号：WO2019125379A1
公开(公告)日：2019-06-27
申请号：PCT/US2017/067080
申请日：2017-12-18
Inventor： DAVIES, Mark , HUNT, Garry S. , LANGRICK, Charles R. , PARKER, Carrie R.
CPC classification number: C08K7/14 , C08J5/043 , C08J2377/06 , C08K2201/004 , C08L77/06
Abstract: The present disclosure relates to glass fiber-filled polyamide compositions. In various aspects, the present disclosure provides a composition including a polyamide having a relative viscosity (RV) of from ?20 to ?36. From ?10 to ? 62 weight percent of the composition is glass fibers blended with the polyamide, based on the weight of the polyamide including the glass fibers. The composition can have a polyamide RV of >22 to
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公开(公告)号：WO2019089968A3
公开(公告)日：2019-05-09
申请号：PCT/US2018/058766
申请日：2018-11-01
Inventor： IVERSON, Isaac , SHARMA, Varunesh
Abstract: Disclosed is concrete comprising Portland cement, water, aggregate and bifunctional thermoplastic reinforcing fibers having hydrating functionality and mechanical reinforcing functionality. The thermoplastic reinforcing fibers can be present in concentration sufficient to improve the workability time of the concrete before hardening, and can also suppress cracking during curing compared to an unfilled concrete.
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Patent Agency Ranking
公开(公告)号：WO2019089968A2
公开(公告)日：2019-05-09
申请号：PCT/US2018/058766
申请日：2018-11-01
Inventor： IVERSON, Isaac , SHARMA, Varunesh
Abstract: Disclosed is concrete comprising Portland cement, water, aggregate and bifunctional thermoplastic reinforcing fibers having hydrating functionality and mechanical reinforcing functionality. The thermoplastic reinforcing fibers can be present in concentration sufficient to improve the workability time of the concrete before hardening, and can also suppress cracking during curing compared to an unfilled concrete.
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67.发明申请
公开(公告)号：WO2019006255A1
公开(公告)日：2019-01-03
申请号：PCT/US2018/040213
申请日：2018-06-29
Applicant: INVISTA NORTH AMERICA S.A.R.L.
Inventor： CARTMAN, Stephen, Thomas , COMBE, Jonathan, Paul , PATTENDEN, Leonard, Keith , SHAW, Andrew , ZAMPINI, Massimiliano
IPC: C07C11/18 , C07F9/09 , C08F136/08 , C12N1/15
CPC classification number: C12P5/007 , C12N9/0006 , C12N9/1029 , C12N9/1205 , C12N9/1229 , C12N9/88 , C12N9/90 , C12N15/746 , C12Y101/01034 , C12Y203/01009 , C12Y203/0301 , C12Y207/01036 , C12Y207/04002 , C12Y401/01033 , C12Y401/03 , C12Y402/03027 , C12Y503/03002
Abstract: The present invention relates to recombinant host cells polynucleotides and polypeptides, methods for their production, and methods for their use in production of hydrocarbons. Disclosed herein are methods, compositions and hosts for synthesizing hydrocarbons and derivatives thereof. In one non-limiting embodiment, the methods, compositions and hosts are used to synthesize hydrocarbons comprising one or more isoprene units as depicted in Formula I as well as salts or derivatives thereof. An aspect of the present invention relates to a genetically engineered host capable of producing hydrocarbons or derivatives thereof via a mevalonate (MVA) pathway.
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68.发明申请
公开(公告)号：WO2018236655A1
公开(公告)日：2018-12-27
申请号：PCT/US2018/037436
申请日：2018-06-14
Applicant: INVISTA NORTH AMERICA S.A.R.L.
Inventor： GALBRAITH JR., Scott Paul
Abstract: Apparatuses and processes for producing yarn having longitudinally variable dye uptake and well as yarns having longitudinally variable dye uptake and articles prepared from these yarns are provided.
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69.发明申请
公开(公告)号：WO2018140243A1
公开(公告)日：2018-08-02
申请号：PCT/US2018/013389
申请日：2018-01-11
Applicant: INVISTA NORTH AMERICA S.A R.L.
Inventor： GAUSE, Jason C. , SUN, Qun
IPC: C07C29/42 , C07C29/17 , C07C31/20 , C07C33/046
CPC classification number: C07C29/42 , C07C29/172 , C07C33/046 , C07C31/207
Abstract: The present invention provides an improved process for manufacturing high quality butanediol. The invention relates to an improved process for manufacturing high quality butanediol from feedstock comprising butynediol having been manufactured by reacting feedstock comprising formalin to produce liquid phase product comprising butynediol and Cu ++ ions in a reaction zone containing ethynylation catalyst comprising Cu and maintained at ethynylation reaction conditions. The improvement of the present invention is achieved by cost effectively selectively reducing Cu ++ ions in the butynediol feedstock.
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公开(公告)号：WO2018064108A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/053611
申请日：2017-09-27
Applicant: INVISTA NORTH AMERICA S.Á.R.L.
Inventor： BAWDON, Daniel , CARTMAN, Stephen, Thomas , KENNEDY, Jonathan
Abstract: Nonnaturally occurring host cells altered to increase their ability to transfer genetic molecules into the host cells as compared to an unaltered host cell are provided. Also provided are methods for identifying endogenous loci of a host cell which inhibit transformation efficiency and/or electroporation of genetic molecules into the cell as well as methods for producing nonnaturally occurring host cells with enhanced transformation efficiency and/or the modified ability to allow for genomic integration of an exogenous DNA sequence via electroporation. Methods for producing biochemicals and products produced with the nonnaturally occurring host cells are also provided. In particular, a host Cupriavidus necator cell is provided in which a chromosomal gene encoding a restriction endonuclease has been disrupted, leading to an increase in transformation efficiency.
Abstract translation: 与未改变的宿主细胞相比，非天然存在的宿主细胞被改变以提高其将遗传分子转移到宿主细胞中的能力。 还提供了用于鉴定抑制转化效率和/或遗传分子电穿孔进入细胞的宿主细胞的内源基因座的方法，以及用于产生具有增强的转化效率和/或修饰的基因组学能力的非天然存在的宿主细胞的方法 通过电穿孔整合外源DNA序列。 还提供了生产生物化学品和用非天然存在的宿主细胞产生的产物的方法。 具体而言，提供了宿主Cupriavidus necator细胞，其中编码限制性内切核酸酶的染色体基因已被破坏，导致转化效率提高。
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