公开(公告)号：US20210079209A1

公开(公告)日：2021-03-18

申请号：US16772994

申请日：2018-12-18

Applicant: DSM IP ASSETS B.V.

Inventor： Michael Arnoldus Jacobus SCHELLEKENS ,  Johannes Hendrikus DE BONT ,  John BARBOSA ,  Jon Andrew CRONIN ,  Charles SHEARER ,  Matthew Stewart GEBHARD ,  Gerardus Cornelis OVERBEEK

IPC: C08L53/00 ,  C08F2/22 ,  C08F220/06 ,  C08F220/14 ,  C08F220/18 ,  C08F220/56 ,  C08F287/00 ,  C09D153/00 ,  C08K3/22 ,  C08K5/00

Abstract: The present invention relates to a waterborne dispersion comprising (A) amphiphilic block copolymer obtained with a controlled radical polymerization process and comprising at least blocks [A] and [B], whereby block [A] comprises ethylenically unsaturated monomer(s) bearing water-soluble and/or water-dispersible functional groups (monomer(s) (i)), and block [B] comprises ethylenically unsaturated monomer(s) different from monomer(s) (i) (monomer(s) (ii)); and (B) polymer P comprising ethylenically unsaturated monomer(s) different from (i) (monomer(s) (ii)), characterized in that the amount of block copolymer is higher than 1 and lower than 30 wt. %, based on the total weight of monomers used to prepare the block copolymer and polymer P; the acid value of the composition consisting of block copolymer and polymer P is higher than 1 and at most 35 mg KOH per g of the block copolymer-polymer P composition; the block copolymer has a calculated glass transition temperature of higher than 10° C. and lower than 250° C.; and polymer P comprises at least 20 wt. % (relative to the total monomer composition to prepare the polymer P) of a polymer fraction with calculated glass transition temperature higher than 10° C. and lower than 100° C.

公开(公告)号：US20210077957A1

公开(公告)日：2021-03-18

申请号：US16642043

申请日：2018-08-28

Applicant: DSM IP Assets B.V.

Inventor： Jennifer AL-RASHID ,  Chad SUGIYAMA ,  John ZUPANCICH ,  Durga Prasad CHALASANI

IPC: B01D71/54 ,  C08G18/73 ,  C08G18/48 ,  B01D67/00 ,  A61B5/145

Abstract: Disclosed herein are membranes, composition for forming membranes, methods for forming membranes, and sensors and other devices comprising membranes. The membrane comprises a polyurethane component, the polyurethane component comprising a blend of from 5 wt % to 95 wt %, based on the total weight of the polyurethane component, of an amphiphilic polyurethane, and from 5 wt % to 95 wt %, based on the total weight of the polyurethane component, of a hydrophobic polyurethane.

公开(公告)号：US20210077446A1

公开(公告)日：2021-03-18

申请号：US16468423

申请日：2017-12-13

Applicant: DSM IP ASSETS B.V.

Inventor： Elger FUNDA ,  Denis HUG ,  Odile KRAINZ ,  Sean MCDONNELL ,  Shakuntala RAMNARAIN ,  Casey SUMNER ,  Qiong TANG

IPC: A61K31/202 ,  A61K9/16 ,  A61K47/34 ,  A61K47/26 ,  A61K47/22 ,  A61K47/06 ,  A61K47/10 ,  A23L33/12 ,  A23L33/18 ,  A23L33/125 ,  A23L3/46

Abstract: The present patent application relates to novel polyunsaturated fatty acid salt (PUFA salts) solid formulations.

公开(公告)号：US20210076704A1

公开(公告)日：2021-03-18

申请号：US16954383

申请日：2018-12-19

Applicant: DSM IP ASSETS B.V.

Inventor： Raffaella AURELI ,  Rual LOPEZ-ULIBARRI ,  Estefania PEREZ CALVO

IPC: A23K20/147 ,  A23K10/35 ,  A23K20/189 ,  A23K20/174 ,  A23K20/20 ,  A23K40/10 ,  A23K50/75 ,  A23K50/30 ,  A23K10/18

Abstract: The present invention relates to animal feed compositions comprising polypeptides having muramidase activity and polypeptides having xylanase activity and uses thereof.

公开(公告)号：US10920207B2

公开(公告)日：2021-02-16

申请号：US16016011

申请日：2018-06-22

Applicant: DSM IP ASSETS B.V.

Inventor： Alrik Pieter Los ,  Cornelis Maria Jacobus Sagt ,  Margot Elisabeth Francoise Schooneveld-Bergmans ,  Robbertus Antonius Damveld

IPC: C12N1/20 ,  C12N9/42 ,  C12P19/02 ,  C12P19/14 ,  C12N9/24

Abstract: The invention relates to a host cell comprising at least four different heterologous polynucleotides chose from the group of polynucleotides encoding cellulases, hemicellulases and pectinases, wherein the host cell is capable of producing the at least four different enzymes chosen from the group of cellulases, hemicellulases and pectinases, wherein the host cell is a filam-tous fungus and is capable of secretion of the at least four different enzymes. This host cell can suitably be used for the production of an enzyme composition that can be use in a process for the saccharification of cellulosic material.

公开(公告)号：US20210030681A1

公开(公告)日：2021-02-04

申请号：US17046107

申请日：2019-04-10

Applicant: DSM IP ASSETS B.V.

Inventor： Jean-Claude TRITSCH

IPC: A61K9/16 ,  A61K9/20 ,  A61K31/202 ,  A23L33/12 ,  A23P10/30

Abstract: The present invention relates to a multiparticulate solid dosage form (1) which has an elastic texture and which contains a plurality of microcapsules (2) having a core (2a) and a shell (2b) that are embedded in an edible matrix (3). Microcapsules (2) contain an active ingredient which may be a pharmaceutical drug and/or a micronutrient. The multiparticulate solid dosage form of the invention is obtainable by a method wherein a mixture comprising water, microcapsules and starch particles is casted. The starch particles swell or dissolve only after casting.

公开(公告)号：US10894858B2

公开(公告)日：2021-01-19

申请号：US16878658

申请日：2020-05-20

Applicant: DSM IP Assets B.V.

Inventor： Johan Franz Gradus Antonius Jansen

IPC: C08G18/76 ,  C08G18/73 ,  C08G18/75 ,  C08G18/32 ,  C08F290/14 ,  C08F2/48 ,  C08K5/101

Abstract: Radiation curable compositions for coating optical fibers are disclosed herein. In an embodiment, a radiation curable composition includes a reactive oligomer component, wherein a portion of the polymerizable groups of the reactive oligomer component include methacrylate groups; a reactive diluent monomer component, wherein a portion of the polymerizable groups of the reactive diluent monomer component include acrylate groups, acrylamide groups, or N-vinyl amide groups, or combinations thereof; a photoinitiator component, and an optional additive component. Also described are methods of coating the radiation curable compositions elsewhere described, and the fiber optic coatings and cables resulting therefrom.

公开(公告)号：US20210013351A1

公开(公告)日：2021-01-14

申请号：US16982117

申请日：2019-03-28

Applicant: DSM IP ASSETS B.V.

Inventor： Franciscus Gerardus Henricus VAN DUIJNHOVEN ,  Robert Hendrik Catharina JANSSEN ,  Pieter GIJSMAN ,  Mark Martinus Maria JANSSEN

IPC: H01L31/049 ,  B32B27/36 ,  B32B27/32 ,  B32B27/08 ,  B32B27/18

Abstract: The present invention relates to a back-sheet comprising a weatherable layer, a structural layer and a functional layer whereby one of the layers comprises polybutylene terephthalate and one or both of the other layers comprises a polyolefin. The layer comprising polybutylene terephthalate preferably further comprises an impact modifier. The impact modifier comprises an elastomer that contains functional groups that bond chemically and/or interact physically with the polybutylene terephthalate and wherein the elastomer constitutes the dispersed phase at a concentration of 1-49 Vol %. Preferably the elastomer contains epoxy functional groups. The polyolefin is selected from the group consisting of polyethylene homo or copolymers, polypropylene homo or (block-)copolymers, cyclic olefin copolymers, polymethylpentene, a thermoplastic polyolefine (TPO), or blends thereof.

公开(公告)号：US20210012935A1

公开(公告)日：2021-01-14

申请号：US17030498

申请日：2020-09-24

Applicant: DSM IP Assets, B.V.

Inventor： Mengmeng ZONG ,  Aylvin Jorge Angelo Athanasius DIAS ,  Edith Elisabeth M VAN DEN BOSCH ,  Jun QIU

IPC: H01F1/26 ,  C08G73/02 ,  C08L79/02

Abstract: Disclosed are anti-fouling and optionally specific binding surfaces, methods for forming anti-fouling and optionally specific binding surfaces, and molecules that may be useful for forming anti-fouling and optionally specific binding surfaces. The surfaces may be formed by employing a molecule comprising a poly(2-oxazoline) having functional groups. In an embodiment, the poly(2-oxazoline) comprises a carboxyl endgroup, an amine endgroup, an N- hydroxysuccinimide endgroup, an oxirane endgroup, an oxetane endgroup, or an isocyanate endgroup, which may enable attachment of a specific binding moiety to the poly(2-oxazoline). In an embodiment, the poly(2-oxazoline) molecule comprises a (meth)acrylate functionality that may allow for attachment to a surface comprising a moiety capable of nucleophilic conjugate addition.

公开(公告)号：US20210009570A1

公开(公告)日：2021-01-14

申请号：US16977209

申请日：2019-03-19

Applicant: DSM IP ASSETS B.V.

Inventor： Christine MENDROK-EDINGER ,  Alexander SCHLIFKE-POSCHALKO

IPC: C07D405/12 ,  A61K9/00 ,  A61K9/107 ,  A61K47/22

Abstract: The present invention relates to a novel micronized 1,4-di(benzoxazol-2′-yl)benzene as well as to the use thereof in topical compositions.