公开(公告)号：US20190249201A1

公开(公告)日：2019-08-15

申请号：US16309422

申请日：2017-06-13

Applicant: DSM IP ASSETS B.V.

Inventor： Ioannis PAPAPETRIDIS ,  Antonius Jeroen Adriaan VAN MARIS ,  Jacobus Thomas PRONK ,  Paulus Petrus DE WAAL ,  Niels LAURET ,  Maarten Dirk VERHOEVEN ,  Jozef Petrus Johannes SCHMITZ

IPC: C12P7/06 ,  C12R1/645 ,  C12N1/16 ,  C12N9/88 ,  C12N9/12

CPC classification number: C12P7/06 ,  C12N1/16 ,  C12N9/1205 ,  C12N9/88 ,  C12N15/81 ,  C12R1/645 ,  C12Y207/01019 ,  C12Y401/01039 ,  Y02E50/17

Abstract: The present invention describes a recombinant yeast cell functionally expressing one or more heterologous nucleic acid sequences encoding for ribulose-1,5-phosphate carboxylase/oxygenase (EC4.1.1.39; Rubisco), and optionally one or more molecular chaperones for Rubisco, and one or more phosphoribulokinase (EC2.7.1.19; PRK), wherein the phosphoribulokinase is under control of a promoter (the “PRK promoter”) that enables higher expression under anaerobic conditions than under aerobic conditions.

公开(公告)号：US20190249108A1

公开(公告)日：2019-08-15

申请号：US16309632

申请日：2017-07-12

Applicant: Stephen Robert CHERINKO ,  Matthias DERNEDDE ,  Xiao Daniel DONG ,  Michael Benjamin JOHNSON ,  Robert Cody KERTIS ,  Jochen LEBERT ,  Neil Francis LEININGER ,  Kirt Lyvell MATTHEWS ,  Holger PFEIFER ,  Horst PRIEFERT ,  Christian RABE ,  Shannon Elizabeth Ethier RESOP ,  Joachim WINDAU ,  Daniel VERKOEIJEN ,  Gabriel ZAVODSKY ,  DSM IP Assets B.V. ,  Evonik Degussa GmbH

Inventor： Stephen Robert CHERINKO ,  Matthias DERNEDDE ,  Michael DIEHL ,  Xiao Daniel DONG ,  Michael Benjamin JOHNSON ,  Robert Cody KERTIS ,  Jochen LEBERT ,  Neil Francis LEININGER ,  Kirt Lyvell MATTHEWS ,  Holger PFEIFER ,  Horst PRIEFERT ,  Christian RABE ,  Shannon Elizabeth Ethier RESOP ,  Joachim WINDAU ,  Daniel VERKOEIJEN ,  Gabriel ZAVODSKY

IPC: C11B1/10 ,  C11B1/02 ,  C12N1/06 ,  C11B3/16

CPC classification number: C11B1/10 ,  A23K10/12 ,  A23K20/158 ,  C07C51/48 ,  C11B1/02 ,  C11B1/025 ,  C11B1/14 ,  C11B3/16 ,  C12N1/06 ,  C12P7/6427 ,  C12P7/6472 ,  C07C57/02

Abstract: The processes for obtaining a microbial oil comprising one or more polyunsaturated fatty acids (PUFAs) from one or more microbial cells comprise removing water from the cell fermentation broth or lysed cell composition before demulsification is conducted. Such a process has the benefits of reduced demulsification time and reduced salt use. Microbial oil comprising one or more PUFAs can be recovered from microbial cells by the process.

公开(公告)号：US20190248106A1

公开(公告)日：2019-08-15

申请号：US16313682

申请日：2017-06-29

Applicant: DSM IP Assets B.V.

Inventor： Johannes Petrus Marinus PLUG ,  Roelof MARISSEN ,  Timothy James KIDD

IPC: B32B5/26 ,  B32B5/02 ,  D03D11/00

CPC classification number: B32B5/26 ,  B32B5/022 ,  B32B5/024 ,  B32B5/026 ,  B32B5/028 ,  B32B5/06 ,  B32B5/08 ,  B32B5/12 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/0223 ,  B32B2262/0238 ,  B32B2262/0269 ,  B32B2262/0284 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2307/54 ,  B32B2307/544 ,  B32B2307/546 ,  B32B2307/718 ,  B32B2419/00 ,  B32B2605/18 ,  D03D11/00

Abstract: The present invention relates to a multilayer hybrid composite comprising: i) at least one layer of a fabric A comprising from 0 to 20 vol % high performance polymer fibers, based on the total volume of the fabric A, and from 100 to 80 vol % fibers selected from the group consisting of glass fibers and carbon fibers, based on the total volume of the fabric A; ii) at least one layer of a fabric B comprising from 20 to 70 vol % high performance polymer fibers, based on the total volume of the fabric B, and from 80 to 20 vol % fibers selected from the group consisting of glass fibers and carbon fibers, based on the total volume of the fabric B; and iii) a matrix material, wherein the at least one layer of the fabric B is adjacent to the at least one layer of the fabric A, and wherein the concentration (vol %) of the high performance polymer fibers in the fabric B is higher than the concentration (vol %) of the high performance polymer fibers in the fabric A, and wherein the high performance polymer fibers have a tenacity of at least 1.5 N/tex.

公开(公告)号：US10377897B2

公开(公告)日：2019-08-13

申请号：US15311346

申请日：2015-05-18

Applicant: DSM IP ASSETS B.V.

Inventor： Raul Marcelino Perez Graterol ,  Franciscus Gerardus Henricus Van Duijnhoven ,  Franciscus Wilhelmus Maria Gelissen ,  Johannes Hoekstra

IPC: C08L77/00 ,  C08L77/02 ,  B41M5/26 ,  C08J3/22 ,  C08J3/20 ,  C08K3/22 ,  C08K5/098 ,  C08K5/3492 ,  C08K7/14 ,  C08L77/06

Abstract: The invention relates to a laser-markable polyamide composition comprising: a first phase comprising Sb2O3 and an aliphatic polyamide with an amide density AD1, and a second phase comprising an aliphatic polyamide with an amide density AD2, wherein AD1-AD2 is at least 0.01, and wherein the amount of Sb2O3 is between 0.1 and 5 wt %, a halogen-free flame retardant in an amount of between 1 to 25 wt %, wherein the amount in weight percentage are based on the total amount of composition. The invention also relates to a process for preparing a laser-markable polyamide composition, as well as laser-marked products comprising the composition.

公开(公告)号：US20190240137A1

公开(公告)日：2019-08-08

申请号：US16344078

申请日：2017-10-25

Applicant: DSM IP Assets B.V.

Inventor： Christine MENDROK-EDINGER ,  Karina HECKER

IPC: A61K8/81 ,  A61Q5/12

CPC classification number: A61K8/817 ,  A61Q5/00 ,  A61Q5/12

Abstract: The present invention relates to the use of a very specific class of cationic polymers having quaternary ammonium groups for the protection of hair against UV damage.

公开(公告)号：US20190235133A1

公开(公告)日：2019-08-01

申请号：US16380766

申请日：2019-04-10

Applicant: DSM IP ASSETS B.V.

Inventor： Michael Alphonsus Cornelis Johannes VAN DIJCK ,  Hermanus Adrianus LANGERMANS ,  Jacobus Adriaan Antonius VERMEULEN

IPC: G02B1/111 ,  C09D133/08 ,  C09D5/02 ,  C09D133/12 ,  C09D133/14 ,  C09D5/00

CPC classification number: G02B1/111 ,  C09D5/006 ,  C09D5/022 ,  C09D133/08 ,  C09D133/12 ,  C09D133/14 ,  C08F220/14 ,  C08F220/34 ,  C08F2220/1875 ,  C08K5/5415

Abstract: The invention relates to a process of making an anti-reflective coating composition comprising the steps of 1) preparing an oil-in-water emulsion by mixing an apolar organic compound A; a cationic addition copolymer C as emulsion stabilizer; and aqueous medium of pH 2-6; at a mass ratio C/A of 0.1 to 2, to result in 1-50 mass % (based on emulsion) of emulsified droplets of average particle size 30-300 nm; and 2) providing an inorganic oxide shell layer to the emulsified droplets by adding to the emulsion obtained in step 1) at least one inorganic oxide precursor, to result in organic-inorganic core-shell nano-particles with mass ratio core/shell of from 0.2 to 25. An advantage of this process is that the dispersion of nano-particles obtained is stable under different conditions, and allows altering its concentration and solvent system, and addition of different binders and auxiliary components.The invention also relates to a coating composition as obtained with said process, and to a process of applying a porous anti-reflective coating on a substrate using such composition, and to the resulting coated substrate.

公开(公告)号：US20190211212A1

公开(公告)日：2019-07-11

申请号：US16336179

申请日：2017-09-27

Applicant: DSM IP Assets B.V.

Inventor： Johannes Gertrudis Christianus BONGAERTS ,  Dragos POPESCU

IPC: C09D5/03 ,  C09D167/06 ,  B33Y70/00

CPC classification number: C09D5/03 ,  B33Y70/00 ,  C08G18/671 ,  C08G18/73 ,  C08G2150/20 ,  C09D163/10 ,  C09D167/06 ,  C09D169/00 ,  C09D175/16 ,  C09D177/08 ,  C09D177/12 ,  C08K5/14 ,  C08L75/16 ,  C08K5/29

Abstract: The invention relates to thermosetting powder coating compositions as these are disclosed herein. The compositions comprise certain unsaturated resins comprising ethylenic unsaturations, curing agents selected from vinyl urethanes, vinyl functionalized urethane resins and mixtures thereof, dilauroyl peroxide as initiator, and a co-initiator selected from the group of onium compounds and sulpho-compounds. The invention further relates to a process for making said thermosetting powder coating compositions and processes for coating an article with said thermosetting powder coating compositions. The invention further relates to cured thermosetting powder coating compositions obtained by curing of the thermosetting powder coating compositions of the invention. The invention further relates to an article having coated thereon said thermosetting powder coating composition as well as to an article having coated and cured thereon said thermosetting powder coating composition. The invention further relates to the use of said thermosetting powder coating compositions, to the use of an article having coated thereon said thermosetting powder coating compositions and to the use of an article having coated and cured thereon said thermosetting powder coating compositions. The invention further relates to various uses of either the thermosetting powder coating compositions of the invention, or the cured thermosetting powder coating compositions of the invention or of articles having coated thereon the thermosetting powder coating composition of the invention, or of articles having coated and cured thereon the thermosetting powder coating composition of the invention. The invention further relates to a method for enabling the fast heat-curing of a thermosetting powder coating composition at low temperature. The invention further relates to a method for enhancing the chemical resistance of a powder coating obtained by heat curing of the thermosetting powder coating composition of the invention at low temperature.

公开(公告)号：US20190203234A1

公开(公告)日：2019-07-04

申请号：US16352415

申请日：2019-03-13

Applicant: DSM IP ASSETS B.V.

Inventor： Maria Bernedina Elizabeth JONKERS ,  Paul KLAASSEN ,  Aloysius Wilhelmus Rudolph Hubertus TEUNISSEN ,  Rene Marcel DE JONG

IPC: C12P7/10 ,  C12N1/22

CPC classification number: C12P7/10 ,  C12N1/22 ,  C12N2330/50 ,  C12Y501/03004 ,  C12Y503/01005 ,  C12Y503/01006

Abstract: The invention relates to a cell capable of converting one or more pentose sugar and one or more hexose sugar into fermentation product constitutively expressing one or more heterologous or homologous polypeptide having the amino acid sequence set out in SEQ ID NO: 20, or a variant polypeptide thereof having at least 45% identity to SEQ ID NO 20. In an embodiment the heterologous polypeptide has glyoxalase activity.

公开(公告)号：US20190194692A1

公开(公告)日：2019-06-27

申请号：US15541665

申请日：2016-01-06

Applicant: DSM IP ASSETS B.V. ,  RIJKSUNIVERSITEIT GRONINGEN

Inventor： Bernard MEIJRINK ,  René VERWAAL ,  Bianca Elisabeth Maria GIELESEN ,  Johannes Andries ROUBOS ,  Carsten POHL ,  Arnold Jacob Mattieu DRIESSEN ,  Roelof Ary Lans BOVENBERG ,  Yvonne Irene NYGÅRD

IPC: C12N15/90 ,  C12N15/11 ,  C12N9/22

CPC classification number: C12N15/902 ,  C12N9/22 ,  C12N15/11 ,  C12N2310/20 ,  C12N2800/80

Abstract: The present invention relates to the field of molecular biology and cell biology. More specifically, the present invention relates to a CRISPR-CAS system for a filamentous fungal host cell.

公开(公告)号：US20190194240A1

公开(公告)日：2019-06-27

申请号：US16322410

申请日：2017-08-09

Applicant: DSM IP Assets B.V.

Inventor： Igor GALAEV ,  Robertus Mattheus DE PATER

IPC: C07H15/256

CPC classification number: C07H15/256 ,  A23F3/405 ,  A23F5/465 ,  A23L2/60 ,  C07H1/06 ,  C07H1/08 ,  C12C5/026 ,  C12G3/06 ,  C12G2200/21 ,  C12J1/08

Abstract: A method for purifying rebaudioside M, which method comprises: (a) providing a solution comprising rebaudioside M at a concentration of at least about 10 g/L and at a purity of at least about 10% by weight on a dry basis; and (b) crystallizing from the solution a high purity composition comprising rebaudioside M, thereby to purify rebaudioside M.