公开(公告)号：US20230141229A1

公开(公告)日：2023-05-11

申请号：US17981585

申请日：2022-11-07

Applicant: Olivia Reiff Pollock

Inventor： Olivia Reiff Pollock

IPC: C08L101/16 ,  C08L5/12 ,  C08L1/00

CPC classification number: C08L101/16 ,  C08L5/12 ,  C08L1/00 ,  C08L2201/06 ,  C08L2666/02

Abstract: A bioplastic and method of forming the same are provided. The bioplastic generally includes a Rhodophyta material, agar, and a weak acid. The agar may be combined with water to form a mixture. The agar and water mixture may be combined with the Rhodophyta material and the weak acid to form the bioplastic.

公开(公告)号：US11434325B2

公开(公告)日：2022-09-06

申请号：US17085666

申请日：2020-10-30

Applicant: Mitsubishi Chemical Corporation

Inventor： Takayuki Aoshima ,  Yasuaki Miki ,  Katsuhisa Kumazawa ,  Satoshi Katou ,  Tadashi Uyeda ,  Toyomasa Hoshino ,  Noboru Shintani ,  Kenji Yamagishi ,  Atsushi Isotani

IPC: C08G63/16 ,  C08G63/20 ,  C08G63/78 ,  C08L67/02 ,  C08L1/00 ,  C08L3/00 ,  C08L5/00 ,  C08L99/00

Abstract: The present invention provides a resin capable of contributing greatly to solve environmental problems and problems related to exhaustion of fossil fuel resources and having physical properties suited for practical use.
The polyester according to the present invention has a diol and a dicarboxylic acid as constituent components and has an amount of terminal acid of 50 equivalents/metric ton or less.

公开(公告)号：US11149095B2

公开(公告)日：2021-10-19

申请号：US16475921

申请日：2017-12-27

Applicant: Institute of Metal Research Chinese Academy of Sciences

Inventor： Jinsong Zhang ,  Yukun Yan ,  Yangtao Zhou ,  Zhiyu Liu

IPC: C08B1/00 ,  C08L1/04 ,  C08L1/00 ,  C08L1/06 ,  C08L1/02 ,  C08B15/02 ,  B01J31/06 ,  B01J35/02

Abstract: Cellulose II nanocrystal particles have a crystallinity ≥80%, a number-average molecular weight ranging from 1200 to 2500, and a molecular weight distribution coefficient Mw/Mn≤1.30. The cellulose II nanocrystal particles can be prepared by: subjecting a cellulose raw material to an amorphization reconstitution and then to a crystallization acidolysis. The crystallization acidolysis may be carried out under a low concentration acidic condition. The method enables high efficient and clean production and quality control of cellulose nanocrystal materials.

公开(公告)号：US10513589B2

公开(公告)日：2019-12-24

申请号：US15004263

申请日：2016-01-22

Applicant: Berry Plastics Corporation

Inventor： John B. Euler ,  David Dezhou Sun

IPC: C08J9/06 ,  C08J9/22 ,  C08J9/00 ,  C08J9/12 ,  B32B5/16 ,  B32B5/00 ,  C08L1/00

Abstract: A formulation includes a base resin, a nucleating agent, and a blowing agent. The formulation can be used to form a container.

公开(公告)号：US10472508B2

公开(公告)日：2019-11-12

申请号：US15845443

申请日：2017-12-18

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  HYUNDAI EP CO., LTD.

Inventor： Han Ki Lee ,  Hak Soo Kim ,  Chang Hyeon Noh ,  Dong Han Kim ,  Kyung Soon Jang ,  Beom Ho Kim ,  Hyeok Lee ,  Wan Jo

IPC: C08L23/12 ,  C08L23/08 ,  C08L23/16 ,  C08L97/02 ,  C08G63/183 ,  C08L1/00

Abstract: A polypropylene composite resin composition with fiber texture includes a polypropylene resin including homo-polypropylene, a first ethylene-propylene copolymer, a second ethylene-propylene copolymer or a combination thereof, and an ethylene/α-olefin copolymer, and a molded article manufactured using the same.

公开(公告)号：US10414897B2

公开(公告)日：2019-09-17

申请号：US15400918

申请日：2017-01-06

Applicant: Hak Jae Kim

Inventor： Hak Jae Kim

IPC: C08K3/34 ,  C08K3/26 ,  C08L29/04 ,  B43K19/00 ,  B43K19/02 ,  B43K19/18 ,  C09D13/00 ,  C08L1/00 ,  C08J3/215

Abstract: The present invention relates to a multifunctional clay composition which can be used as a clay capable of performing various functions before drying and which can be used as writing instruments similar to crayons, pastels or colored pencils after drying, and to a process for preparing the same. The multifunctional clay composition may comprise an extender material; a binder; a multifunctional crosslinking agent including a compound having a hydroxyl group of two or more functionality, or forming an ion having a hydroxyl group of two or more functionality in a water solvent; a wax and a pigment.

公开(公告)号：US10354636B2

公开(公告)日：2019-07-16

申请号：US15799451

申请日：2017-10-31

Applicant: SOLUTIA INC.

Inventor： Jun Lu

IPC: C08L1/00 ,  B32B27/08 ,  B32B27/22 ,  B32B27/36 ,  G10K11/168 ,  B32B17/10 ,  B32B27/30 ,  B32B7/02

Abstract: A polymer interlayer comprising a layer comprising a poly(vinyl acetal) resin having a residual hydroxyl content and a residual acetate content, and a plasticizer, wherein the residual hydroxyl content, the residual acetate content and the plasticizer are selected such that the polymer interlayer has at least one glass transition temperature less than about 20° C. and a peak tan delta of greater than 1.29, and a glass panel having a configuration of 2.3-mm glass//interlayer//2.3-mm glass and at 20° C. has a transmission loss, TLw, of greater than 41 decibels as measured by weighted average sound transmission loss at 2000 to 8000 Hz, and a transmission loss, TLc, of greater than 38 decibels at the coincident frequency is disclosed.

公开(公告)号：US10208161B2

公开(公告)日：2019-02-19

申请号：US15563436

申请日：2016-03-25

Applicant: ADEKA CORPORATION

Inventor： Takashi Murakami ,  Chikako Kasai ,  Hiroshi Ikeda

IPC: C08K5/10 ,  C08L1/00 ,  C08L1/02 ,  C09K3/00 ,  C09K3/10 ,  C08G63/12 ,  C08G63/91 ,  C08L67/02 ,  C08L1/14 ,  C08B15/00

Abstract: Provided are: a resin modifier which is capable of imparting a resin with excellent moisture resistance, dimensional stability and optical properties; and a resin composition including the same. The resin modifier contains a compound represented by the following Formula (1): (wherein, m represents an integer of 1 to 5; n represents an integer of 0 to 50; and RA, RB and RC each represent a hydrocarbon group having 2 to 20 carbon atoms, or a hydrocarbon group having 2 to 20 carbon atoms which has at least one atom selected from the group consisting of an oxygen atom, a sulfur atom and a nitrogen atom).

公开(公告)号：US10154945B2

公开(公告)日：2018-12-18

申请号：US15246836

申请日：2016-08-25

Applicant: Maruchi

Inventor： Sung Wook Jang ,  Ho Nam Lim ,  Eui Seong Kim ,  Sei Jin Oh

IPC: A61K6/00 ,  A61K6/02 ,  A61K6/06 ,  A61K6/08 ,  C08L1/00 ,  C08L1/04 ,  C04B14/30 ,  C04B22/00 ,  C04B24/26 ,  C04B24/38 ,  C04B28/02 ,  C04B28/04 ,  C08L29/04 ,  C08L39/06 ,  C04B103/00 ,  C04B103/46 ,  C04B111/00

Abstract: According to one aspect of the present disclosure, there is provided a single paste type hydraulic dental filling composition. The single paste type hydraulic dental filling composition includes hydraulic cement, non-aqueous liquid having hygroscopic properties, and a radiopaque material.

公开(公告)号：US10113064B2

公开(公告)日：2018-10-30

申请号：US15406011

申请日：2017-01-13

Applicant: STRATASYS LTD.

Inventor： Shai Hirsch ,  Avraham Levy ,  Eduardo Napadensky

IPC: C08L1/00 ,  B33Y70/00 ,  B33Y10/00 ,  B29C67/00 ,  C08L71/00 ,  B29C64/112 ,  B29C64/40 ,  C08J3/07 ,  B29K71/00

Abstract: A material composition, which may be a support material, for three-dimensional (3D) inkjet printing is disclosed. The material composition may comprise a glycol polymer, a low molecular weight polar substance and a surface-active agent. The glycol polymer may be polyethylene glycol (PEG) having a molecular weight between about 1000 and about 6000 and the low molecular weight polar substance may be dimethyl hexanediol.