公开(公告)号：US20240384462A1

公开(公告)日：2024-11-21

申请号：US18689472

申请日：2022-09-06

Applicant: STM TECHNOLOGIES S.R.L.

Inventor： Marco LA GRECA ,  Roberto MASSINI

IPC: D06M15/03 ,  C03C13/06 ,  C09J11/04 ,  C09J11/06 ,  C09J105/00 ,  D06M10/10

Abstract: The present invention relates to an aqueous binding composition containing at least one reducing sugar; at least one sulphamate and/or sulphamic acid; a pH-adjusting agent which includes ammonium hydroxide (NH4OH), an organic and/or inorganic ammonium salt and/or an organic amine or combinations thereof; and at least one lactam. The binder may be effectively used to bind cotton fibers, cellulose fibers, organic fabrics, carbon powders, natural and artificial inorganic fibers, thus obtaining products with high mechanical properties.

公开(公告)号：US20240375393A1

公开(公告)日：2024-11-14

申请号：US18779304

申请日：2024-07-22

Applicant: ROCKWOOL A/S

Inventor： Thomas HJELMGAARD

IPC: B32B37/12 ,  B32B5/12 ,  B32B5/26 ,  B32B7/12 ,  B32B15/14 ,  B32B19/04 ,  B32B37/14 ,  B32B37/18 ,  B32B38/00 ,  C03C13/06 ,  C03C25/26 ,  C03C25/32 ,  C03C25/321 ,  C03C25/328 ,  C08J5/04 ,  C08L1/28 ,  C08L3/02 ,  C08L5/12 ,  C08L89/06 ,  C09J5/00 ,  C09J11/06 ,  C09J101/28 ,  C09J103/02 ,  C09J105/00 ,  C09J105/04 ,  C09J105/06 ,  C09J105/12 ,  C09J189/00 ,  C09J189/06 ,  C12N9/02 ,  C12N9/06 ,  C12N9/08 ,  C12N9/10 ,  C12N9/90 ,  D04H1/413 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/4266 ,  D04H1/587 ,  D04H1/593 ,  D04H1/64 ,  D04H1/724 ,  D04H1/74 ,  D04H3/002 ,  D04H3/004 ,  E04B1/74 ,  E04B1/76 ,  E04B1/80 ,  E04B1/88 ,  E04B1/94 ,  E04C2/284 ,  E04D3/35 ,  E04F13/08

Abstract: A method of bonding together surfaces of two or more elements, whereby at least one of the two or more elements is a mineral wool element, said mineral wool element(s) being bound by a mineral wool binder, comprises the steps of providing two or more elements; applying an adhesive to one or more of the surfaces to be bonded together before, during or after contacting the surfaces to be bonded together with each other, curing the adhesive, wherein the adhesive comprises at least one protein; at least one phenol and/or quinone containing compound, and/or at least one enzyme.

公开(公告)号：US12102729B2

公开(公告)日：2024-10-01

申请号：US18106684

申请日：2023-02-07

Applicant: HCS Innovation, LLC

Inventor： Ronnie Michael Hanes ,  Adele Lamping Hanes

IPC: A61L24/04 ,  A61L24/00 ,  A61L24/08 ,  C08L5/04 ,  C08L5/08 ,  C09J105/00 ,  C09J105/04 ,  C09J105/08

CPC classification number: A61L24/043 ,  A61L24/001 ,  A61L24/0026 ,  A61L24/08 ,  C09J105/00 ,  C09J105/04 ,  C09J105/08 ,  A61L2400/04 ,  C08L5/04 ,  C08L5/08

Abstract: A tissue adhesive for contacting a tissue site, the tissue adhesive comprising: a mixture of natural polymers; and an activating agent enhancing the adhesive properties of the mixture of natural polymers. And a tissue adhesive for contacting a tissue site, the tissue adhesive comprising: a mixture of natural polymers; and an aqueous solution of a water soluble starch or a water soluble starch derivative which forms a gel with the addition of the mixture of natural polymers.

公开(公告)号：US20240076477A1

公开(公告)日：2024-03-07

申请号：US18363306

申请日：2023-08-01

Applicant: NUTRITION & BIOSCIENCES USA 4, INC.

Inventor： ALICIA C. BRIEGEL ,  ROSS S. JOHNSON ,  VINDHYA MISHRA ,  KATHLEEN OPPER ,  SHALINI SAXENA

IPC: C08L5/00 ,  C08B37/00 ,  C08J5/18 ,  C08K5/11 ,  C09J105/00 ,  D04H3/009 ,  D04H3/16

CPC classification number: C08L5/00 ,  C08B37/00 ,  C08B37/0006 ,  C08B37/0009 ,  C08J5/18 ,  C08K5/11 ,  C09J105/00 ,  D04H3/009 ,  D04H3/16 ,  C08J2305/00 ,  C08L2203/10 ,  C08L2203/12 ,  C08L2203/16 ,  D10B2401/021 ,  D10B2401/063 ,  D10B2401/20

Abstract: The disclosure generally relates to poly alpha-1,3-glucan compositions and articles containing them. In particular interest is comprising poly alpha-1,3-glucan ester derivatives. The poly alpha-1,3-glucan derivatives are useful in thermoprocesses and in particular, injection molding processes.

公开(公告)号：US20230256135A1

公开(公告)日：2023-08-17

申请号：US18106684

申请日：2023-02-07

Applicant: HCS Innovation, LLC

Inventor： Ronnie Michael Hanes ,  Adele Lamping Hanes

IPC: A61L24/04 ,  A61L24/08 ,  A61L24/00 ,  C09J105/08 ,  C09J105/04 ,  C09J105/00

CPC classification number: A61L24/043 ,  A61L24/08 ,  A61L24/001 ,  C09J105/08 ,  C09J105/04 ,  C09J105/00 ,  A61L24/0026 ,  A61L2400/04 ,  C08L5/04

Abstract: A tissue adhesive for contacting a tissue site, the tissue adhesive comprising: a mixture of natural polymers; and an activating agent enhancing the adhesive properties of the mixture of natural polymers. And a tissue adhesive for contacting a tissue site, the tissue adhesive comprising: a mixture of natural polymers; and an aqueous solution of a water soluble starch or a water soluble starch derivative which forms a gel with the addition of the mixture of natural polymers.

公开(公告)号：US11485883B2

公开(公告)日：2022-11-01

申请号：US16693736

申请日：2019-11-25

Applicant: HENKEL AG & CO. KGAA

Inventor： Tsuyoshi Tamogami ,  Yoshio Yoshida ,  Tadashi Hayakawa

IPC: C09J105/00 ,  C04B26/28 ,  C04B111/00 ,  C04B111/52

Abstract: Disclosed is an aqueous bonding composition comprising: (A) a modified saccharide which is a product of (a) a saccharide and (b) a radical initiator. The composition further preferably comprises a structure based on (c) an amine. The composition further preferably comprises (B) an inorganic acid salt. The formaldehyde-free aqueous bonding composition can contribute to an improvement in mechanical properties such as strength and elastic modulus of a molded article, compared to a formaldehyde-containing phenol resin composition.

公开(公告)号：US11326079B2

公开(公告)日：2022-05-10

申请号：US15883239

申请日：2018-01-30

Applicant: HENKEL AG & CO. KGAA

Inventor： Atsushi Kakuda ,  Yoshio Yoshida

IPC: C09J105/00 ,  C09D105/00 ,  C08L97/02 ,  B32B21/04 ,  C08K3/28 ,  C08K3/32 ,  C08K5/17 ,  B27N3/00 ,  B27N7/00

Abstract: Disclosed is an aqueous bonding composition comprising: (A) a saccharide; (B) a phosphate; and (C) at least one neutralizing agent selected from ammonia and an amine compound having at least one hydroxyl group. The aqueous bonding composition is excellent in balance among bending strength, bending strength under wet condition, water-absorption thickness expansion coefficient and peeling strength and scarcely causes metal to rust. The aqueous bonding composition can be usefully used to produce a wood-based material.

公开(公告)号：US11247442B2

公开(公告)日：2022-02-15

申请号：US17002789

申请日：2020-08-26

Applicant: HANGZHOU KENENG NEW MATERIAL TECHNOLOGY CO., LTD.

Inventor： Guangquan Hu ,  Jiaming Zhang

IPC: B32B27/08 ,  B32B7/12 ,  B32B9/02 ,  B29C48/08 ,  B29B9/06 ,  B29B7/74 ,  B29C48/40 ,  B29B7/00 ,  B29C48/00 ,  B29C48/345 ,  B29C48/07 ,  B32B27/30 ,  B32B27/42 ,  B32B9/04 ,  B32B27/32 ,  C09J129/04 ,  C09J123/08 ,  C09J123/06 ,  C09J105/00 ,  C08K3/34 ,  C08K5/00 ,  C08K3/015 ,  C08K5/21 ,  C08K3/01 ,  C08L23/08 ,  C08L29/04 ,  C08L5/00 ,  C08L23/06

Abstract: A sealing film suitable for food packaging is disclosed, which adopts the following solution. The sealing film comprises, in sequence, a PET layer, a VMPET layer and a PE layer from outside to inside, wherein the PE layer comprises 100-110 parts of PE, 15-20 parts of EVA, 15-20 parts of EAA, 55-60 parts of HDPE and 10-15 parts of LLDPE in parts by mass. In this manner, the addition of HDPE and LLDPE into the PE layer is intended to enhance the tensile strength of the sealing film.

公开(公告)号：US11174578B2

公开(公告)日：2021-11-16

申请号：US16301371

申请日：2017-05-11

Applicant: Rockwool International A/S

Inventor： Thomas Hjelmgaard ,  Sascha Karallus ,  Lucie Chapelle ,  Kristian Skovgaard Jørgensen

IPC: B32B3/00 ,  D04H1/4266 ,  C09J101/28 ,  C09J103/02 ,  C09J105/04 ,  C09J105/06 ,  C09J189/06 ,  D04H1/4218 ,  D04H1/74 ,  C09J105/12 ,  B32B5/12 ,  B32B5/26 ,  C08L5/12 ,  C03C25/26 ,  B32B19/04 ,  B32B15/14 ,  C09J105/00 ,  B32B37/12 ,  B32B37/14 ,  C08J5/24 ,  D04H1/413 ,  D04H1/64 ,  D04H3/002 ,  E04B1/94 ,  C03C13/06 ,  C08L1/28 ,  C08L3/02 ,  D04H3/004 ,  E04B1/88 ,  A01G24/20 ,  A01G24/40 ,  A01G24/15 ,  A01G24/23 ,  C09J189/00 ,  C03C25/32 ,  C09J11/06 ,  D04H1/587 ,  E04B1/74 ,  C08L89/06 ,  D04H1/724 ,  B32B7/12 ,  B32B37/18 ,  B32B38/00 ,  C03C25/321 ,  C03C25/328 ,  C09J5/00 ,  D04H1/4209 ,  D04H1/593 ,  E04B1/80 ,  E04C2/284 ,  E04D3/35 ,  E04F13/08 ,  E04B1/76 ,  C12N9/06 ,  C12N9/02 ,  C12N9/08 ,  C12N9/10 ,  C12N9/90

Abstract: A method of bonding together surfaces of two or more elements. The method includes the steps of providing two or more elements, applying an adhesive to one or more of the surfaces to be bonded together before, during or after contacting the surfaces to be bonded together with each other, and curing the adhesive, wherein the adhesive comprises at least one hydrocolloid.

公开(公告)号：US20210171712A1

公开(公告)日：2021-06-10

申请号：US17178170

申请日：2021-02-17

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

Inventor： Benedicte Pacorel

IPC: C08G73/02 ,  D04H1/587 ,  C09J105/00 ,  C09J5/06 ,  C09J179/02 ,  C08J5/12

Abstract: The present invention relates to binder compositions with improved amine components, and a method of manufacturing a collection of matter bound by said binder compositions.