公开(公告)号：US20240209145A1

公开(公告)日：2024-06-27

申请号：US18576235

申请日：2022-07-14

Applicant: SAMYANG CORPORATION

Inventor： Tae Jin AN ,  Sam Jung KIM ,  Do Young BAE ,  Soon Yong KWON ,  Suk Woo KANG

IPC: C08G64/06 ,  C08G65/08 ,  C08K5/1535

CPC classification number: C08G64/06 ,  C08G65/08 ,  C08K5/1535 ,  G02B6/0001 ,  C08G2261/22 ,  C08G2261/592

Abstract: The present invention relates to a polycarbonate resin composition having excellent optical characteristics and a molded product comprising same and, more specifically, to a polycarbonate resin composition and a molded product comprising the composition, the composition comprising: as a basic resin, a polycarbonate; and, as a plasticizer component, a polyalkylene glycol adduct of an anhydrous sugar alcohol, a biomass-derived material, wherein the composition has excellent optical characteristics and processability as well as enhanced mechanical characteristics, such as tensile strength, and heat resistance.

公开(公告)号：US11845200B2

公开(公告)日：2023-12-19

申请号：US18047318

申请日：2022-10-18

Applicant: Carbon, Inc.

Inventor： Andrew Gordon Wright ,  Kai Chen ,  Bob E. Feller

IPC: B29C35/02 ,  C08F2/50 ,  C08G61/04 ,  B29C64/129 ,  B29C64/165 ,  C08F222/10 ,  C08F2/48 ,  C08F220/34 ,  C08G18/48 ,  C08G18/67 ,  C08G18/75 ,  C08G65/08 ,  C08J3/24 ,  C08J3/28 ,  C08K3/22 ,  C08K5/06 ,  C08K5/10 ,  C08K5/17 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00

CPC classification number: B29C64/129 ,  B29C64/165 ,  C08F2/48 ,  C08F220/34 ,  C08F222/102 ,  C08F222/103 ,  C08F222/1065 ,  C08G18/4825 ,  C08G18/672 ,  C08G18/758 ,  C08G65/08 ,  C08J3/247 ,  C08J3/28 ,  C08K3/22 ,  C08K5/06 ,  C08K5/10 ,  C08K5/17 ,  B33Y10/00 ,  B33Y70/00 ,  B33Y80/00 ,  C08J2333/14 ,  C08J2371/02 ,  C08J2375/16 ,  C08K2003/2241

Abstract: Provided herein according to some embodiments is a dual cure additive manufacturing resin, comprising: (i) a light polymerizable component, (ii) a photoinitiator, (iii) a heat polymerizable component, and (iv) a non-reactive diluent, which resin is useful for the production of three-dimensional objects by additive manufacturing. Methods of using the same are also provided.

公开(公告)号：US11612860B2

公开(公告)日：2023-03-28

申请号：US16327037

申请日：2017-10-19

Applicant: TREVI SYSTEMS INC.

Inventor： Shaobin Fan ,  Gary Carmignani ,  John Webley

IPC: B01D61/00 ,  B01D61/58 ,  C08G59/02 ,  C08G65/08 ,  C08G65/26 ,  C09K8/60 ,  C08L71/02

Abstract: Draw compounds and draw solutions comprising said draw compounds for use in forward osmosis solvent purification systems. The draw compound may be a linear random, sequential, or block molecular chain consisting of at least one oxide monomer or diol monomer and have a temperature-dependent affinity with a feed solvent. The draw compound may further include a first terminal group and a second terminal group, at least one of the first terminal group and the second terminal group selected from the group consisting of a hydroxyl group, an amine group, a carboxylic group, an allyl group, and a C1 to C14 substituted and unsubstituted alky group. The draw compound may also be a branched random, sequential, or block molecular chain consisting of at least one oxide monomer or diol monomer.

公开(公告)号：US20230084371A1

公开(公告)日：2023-03-16

申请号：US18047318

申请日：2022-10-18

Applicant: Carbon, Inc.

Inventor： Andrew Gordon Wright ,  Kai Chen ,  Bob E. Feller

IPC: B29C64/129 ,  B29C64/165 ,  C08F222/10 ,  C08F2/48 ,  C08F220/34 ,  C08G18/48 ,  C08G18/67 ,  C08G18/75 ,  C08G65/08 ,  C08J3/24 ,  C08J3/28 ,  C08K3/22 ,  C08K5/06 ,  C08K5/10 ,  C08K5/17

Abstract: Provided herein according to some embodiments is a dual cure additive manufacturing resin, comprising: (i) a light polymerizable component, (ii) a photoinitiator, (iii) a heat polymerizable component, and (iv) a non-reactive diluent, which resin is useful for the production of three-dimensional objects by additive manufacturing. Methods of using the same are also provided.

公开(公告)号：US20230018776A1

公开(公告)日：2023-01-19

申请号：US17899175

申请日：2022-08-30

Applicant: Shiseido Company, Ltd.

Inventor： Yuki SUGIYAMA ,  Ryushi FUKUHARA

IPC: C08F220/28 ,  A61K8/06 ,  A61K8/81 ,  A61K8/86 ,  C08F212/08 ,  C08G65/08

Abstract: Provided are: a core-corona polymer particle excellent in emulsion stability and feeling of use, and a raw material for a cosmetic and an oil-in-water emulsion cosmetic comprising the particle. The present invention provides a core-corona polymer particle obtained by radical-polymerizing a polyethylene oxide macromonomer represented by the formula (1) and one or two or more of hydrophobic monomers represented by the formulas (2) and (3) under the following conditions (A) to (D).

公开(公告)号：US11421106B2

公开(公告)日：2022-08-23

申请号：US16755244

申请日：2018-10-19

Applicant: AQUAPORIN A/S

Inventor： Mariana Spulber ,  Dana Cristina Tvermoes ,  Radoslaw Gorecki ,  Frederick Haugsted

IPC: C08L71/02 ,  B01D63/04 ,  B01D63/10 ,  B01D69/08 ,  B01D69/12 ,  B01D69/14 ,  B01D71/60 ,  B01D71/80 ,  C08G65/08 ,  C08L89/00

Abstract: A vesicle incorporate a transmembrane protein, the vesicle forming material including a mixture of poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) and polyetheramine. The vesicle can generally withstand elevated temperature without substantial shrinkage of the diameter, which in turn results in maintenance of the water permeability virtually unaffected. Pluronic based vesicles have a large content of amino groups available on the surface illustrated by the larger zeta potential values available for crosslinking in the polyamide layer by chemical reaction with trimesoyl chloride (TMC).

公开(公告)号：US20220153683A1

公开(公告)日：2022-05-19

申请号：US17599172

申请日：2020-03-25

Applicant: NOF CORPORATION

Inventor： Akihide ONOZAWA ,  Takashi ICHIKAWA

IPC: C07C213/06 ,  C07C213/10 ,  C08G65/08 ,  C08G65/333 ,  C08G65/332 ,  C08G65/30

Abstract: The present invention provides a method for producing a hetero-type monodisperse polyethylene glycol, which includes a step (A) of carrying out a nucleophilic substitution reaction between a compound of the formula (2) and a compound of the formula (3) so as to satisfy the requirement of the expression (F1) to obtain a compound of the formula (4), a step (B) of carrying out the Michaels addition reaction of a compound of the formula (5) to the compound of the formula (4) at a temperature condition of 10° C. or lower to obtain a compound of the formula (6), a step (C) of detritylating or debenzylating the compound of the formula (6) to obtain a reaction product containing a compound of the formula (7), a step (D) of purifying the compound of formula (7) from the reaction product, a step (E) of reacting the compound of the formula (7) with phthalimide and performing dephthalimidation to obtain a compound of the formula (8), and a step (F) of subjecting the compound of formula (8) to an acid hydrolysis treatment to obtain a compound represented by the formula (1).

公开(公告)号：US20220143904A1

公开(公告)日：2022-05-12

申请号：US17606157

申请日：2020-04-21

Applicant: Carbon, Inc.

Inventor： Andrew Gordon Wright ,  Kai Chen ,  Bob E. Feller

IPC: B29C64/129 ,  B29C64/165 ,  C08J3/24 ,  C08J3/28 ,  C08F222/10 ,  C08G18/75 ,  C08G18/48 ,  C08G18/67 ,  C08F220/34 ,  C08G65/08 ,  C08K5/10 ,  C08K5/06 ,  C08K5/17 ,  C08K3/22 ,  C08F2/48

Abstract: Provided herein according to some embodiments is a dual cure additive manufacturing resin, comprising: (i) a light polymerizable component, (ii) a photoinitiator, (iii) a heat polymerizable component, and (iv) a non-reactive diluent, which resin is useful for the production of three-dimensional objects by additive manufacturing. Methods of using the same are also provided.

公开(公告)号：US11276900B2

公开(公告)日：2022-03-15

申请号：US15782241

申请日：2017-10-12

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Shinsuke Matsuhara ,  Kazuhisa Takeda

IPC: H01M50/449 ,  H01M10/0587 ,  H01M4/62 ,  H01M10/04 ,  H01M50/46 ,  H01M10/0565 ,  C08G65/08

Abstract: A nonaqueous electrolyte secondary battery includes a flat wound electrode body that includes a positive electrode sheet, a negative electrode sheet, and a separator sheet, and a nonaqueous electrolyte. The wound electrode body includes a filling layer containing a thermal polymerization product of a resin having electrolyte solution swellability between the negative electrode sheet and the separator sheet.

公开(公告)号：US11155679B2

公开(公告)日：2021-10-26

申请号：US16660915

申请日：2019-10-23

Applicant: LifeRaft Biosciences, Inc.

Inventor： R. Martin Emanuele ,  Mannarsamy Balasubramanian ,  Stewart V. Smith

IPC: A61K31/77 ,  A61K35/14 ,  A61K35/18 ,  A61K35/19 ,  A61K9/00 ,  C08G65/30 ,  C08G65/08 ,  A61K35/12

Abstract: Provided herein are long circulating material free (LCMF) poloxamer compositions and uses thereof. In particular, provided are LCMF poloxamer 188 compositions and uses thereof. Also provided are supercritical fluid extraction (SFE) methods and high pressure (subcritical) methods for preparing poloxamer compositions, particularly the LCMF poloxamer compositions.