公开(公告)号：US09434854B2

公开(公告)日：2016-09-06

申请号：US13866419

申请日：2013-04-19

Applicant: Knauf Insulation, Inc. ,  Knauf Insulation SPRL

Inventor： Brian Lee Swift ,  Ronald E. Kissell

IPC: C08L1/00 ,  C08L3/00 ,  C08L5/00 ,  C09D101/00 ,  C09D103/00 ,  C09D105/00 ,  C09J101/00 ,  C09J103/00 ,  C09J105/00 ,  C09D167/04 ,  C07H5/04 ,  C08F251/02 ,  C08L51/02 ,  B29C70/68 ,  E04B1/78 ,  E04B1/84 ,  C03C17/28 ,  F16L59/02 ,  F16L59/14

CPC classification number: C09D167/04 ,  B29C70/68 ,  C03C17/28 ,  C03C25/14 ,  C07H5/04 ,  C08F251/02 ,  C08L51/02 ,  C09D5/08 ,  C09D105/00 ,  E04B1/78 ,  E04B1/84 ,  E04B1/88 ,  F16L59/026 ,  F16L59/14 ,  Y10T428/31971 ,  Y10T442/60 ,  Y10T442/691 ,  C08L2666/02

Abstract: A curable aqueous composition is disclosed comprising a carbohydrate, a crosslinking agent, and an amine base, wherein the curable aqueous composition has a pH adjusted by the amine base. Further disclosed is a method of forming a curable aqueous solution.

公开(公告)号：US20150224671A1

公开(公告)日：2015-08-13

申请号：US14422104

申请日：2013-08-17

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, LLC

Inventor： Richard Hand ,  Roger Jackson

IPC: B27N7/00 ,  B27N3/00 ,  B27N3/08 ,  B27N1/02

CPC classification number: B27N7/00 ,  B27N1/0209 ,  B27N3/00 ,  B27N3/002 ,  B27N3/02 ,  B27N3/08 ,  B27N3/18 ,  C08L97/02 ,  Y10T428/31975

Abstract: The present application relates to wood boards, particularly post-cured wood boards and more particularly to particle board with excellent swelling properties; it also relates to a process for production of such boards.

Abstract translation: 本申请涉及木板，特别是后固化木板，更具体地涉及具有优异溶胀特性的刨花板; 它还涉及这种板的生产方法。

公开(公告)号：US09039827B2

公开(公告)日：2015-05-26

申请号：US14026394

申请日：2013-09-13

Applicant: Knauf Insulation SPRL ,  Knauf Insulation, LLC

Inventor： Carl Hampson

IPC: C09D199/00 ,  C09D201/02 ,  C09D201/06 ,  C09K3/00 ,  C08L99/00 ,  C08L101/06 ,  D04H1/4218 ,  E04B1/76 ,  C03C25/32 ,  C03C25/34 ,  C08L101/02 ,  C09D197/02 ,  C08H8/00 ,  C08L97/02 ,  D04H1/4209 ,  D04H1/64

CPC classification number: F16L59/028 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/175 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/025 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/025 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/7658 ,  E04B1/7662

Abstract: An un-reacted substantially formaldehyde free curable binder solution for binding loose matter consists essentially of a solution obtainable by dissolving a reducing sugar, an ammonium salt acid precursor, optionally a carboxylic acid or a precursor thereof and optionally ammonia in water.

公开(公告)号：US20140116291A1

公开(公告)日：2014-05-01

申请号：US13915968

申请日：2013-06-12

Applicant: Knauf Insulation SPRL

Inventor： Roger Jackson ,  Tony Aindow ,  George Baybutt

IPC: C08L97/02

CPC classification number: C08L97/02 ,  B27N3/002 ,  C08L5/00 ,  C08L2205/16 ,  C08L2666/02

Abstract: In a stack of composite wood boards, the wood boards comprise wood particles and an organic binder.

Abstract translation: 在一堆复合木板中，木板包括木颗粒和有机粘合剂。

公开(公告)号：US20240328563A1

公开(公告)日：2024-10-03

申请号：US18735075

申请日：2024-06-05

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

Inventor： Carl HAMPSON

IPC: F16L59/02 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/17 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/02 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/02 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/76

CPC classification number: F16L59/028 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/175 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/025 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/025 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/7658 ,  E04B1/7662

Abstract: An un-reacted substantially formaldehyde free curable binder solution for binding loose mutter consists essentially of a solution obtainable by dissolving a reducing sugar, an ammonium salt acid precursor, optionally a carboxylic acid or a precursor thereof and optionally ammonia in water.

公开(公告)号：US20240309640A1

公开(公告)日：2024-09-19

申请号：US18672373

申请日：2024-05-23

Applicant: Knauf Insulation SPRL ,  Knauf Insulation, Inc.

Inventor： Roger JACKSON ,  Tony AINDOW ,  George BAYBUTT

IPC: E04C2/16 ,  C03C25/321 ,  D06M13/207 ,  D06M13/463 ,  D06M101/40 ,  E04B1/80

CPC classification number: E04C2/16 ,  C03C25/321 ,  D06M13/207 ,  D06M13/463 ,  E04B1/80 ,  D06M2101/40 ,  D06M2200/30 ,  D10B2101/02 ,  D10B2401/063 ,  D10B2403/0243 ,  D10B2505/20 ,  Y10T428/24

Abstract: A high density mineral fibre board having a formaldehyde free binder has acceptable strength and good dimensional stability.

公开(公告)号：US20240301985A1

公开(公告)日：2024-09-12

申请号：US18665456

申请日：2024-05-15

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

Inventor： Carl HAMPSON ,  Gert MUELLER ,  Charles APPLEY

IPC: F16L59/02 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/17 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/02 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/02 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/76

CPC classification number: F16L59/028 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/175 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/025 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/025 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/7658 ,  E04B1/7662

Abstract: A method of manufacturing a mineral fibre thermal insulation product comprises the sequential steps of:



Forming mineral fibres from a molten mineral mixture;
Spraying a substantially formaldehyde free binder solution on to the mineral fibres, the binder solution comprising: a reducing sugar, an acid precursor derivable from an inorganic salt and a source of nitrogen;
Collecting the mineral fibres to which the binder solution has been applied to form a batt of mineral fibres; and
Curing the batt comprising the mineral fibres and the binder which is in contact with the mineral fibres by passing the batt through a curing oven so as to provide a batt of mineral fibres held together by a substantially water insoluble cured binder.

公开(公告)号：US20240294427A1

公开(公告)日：2024-09-05

申请号：US18605673

申请日：2024-03-14

Applicant: KNAUF INSULATION SPRL

Inventor： Etienne DHEUR

IPC: C04B14/46 ,  C04B14/42 ,  C04B28/34 ,  C04B111/00 ,  C04B111/28 ,  D04H1/4209 ,  E04B1/94

CPC classification number: C04B14/46 ,  C04B14/42 ,  C04B28/344 ,  D04H1/4209 ,  E04B1/94 ,  C04B2111/00163 ,  C04B2111/00525 ,  C04B2111/00551 ,  C04B2111/00577 ,  C04B2111/28 ,  C04B2201/30 ,  D10B2401/04

Abstract: A mineral wool insulating product which comprises a layer, notably a continuous layer, of mixed mineral wool fibres, the mixed mineral wool fibres comprising a binder, first mineral wool fibres and second mineral wool fibres, the first mineral wool fibres and the second mineral wool fibres have a difference of softening point.

公开(公告)号：US12054514B2

公开(公告)日：2024-08-06

申请号：US18117724

申请日：2023-03-06

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

Inventor： Gert R. Mueller ,  Charles Fitch Appley ,  Benedicte Pacorel ,  Carl Hampson

IPC: C08G12/00 ,  C03C25/25 ,  C07H5/06 ,  C08G14/00 ,  C08G16/00 ,  C08L5/00 ,  D21H19/12

CPC classification number: C07H5/06 ,  C03C25/25 ,  C08G12/00 ,  C08G14/00 ,  C08G16/00 ,  D21H19/12

Abstract: A binder comprising a polymeric binder comprising the products of a carbohydrate reactant and nucleophile is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Fibrous products comprising fibers in contact with a carbohydrate reactant and a nucleophile are also disclosed. The binder composition may be cured to yield a fibrous product comprising fibers bound by a cross-linked polymer. Further disclosed are methods for binding fibers with the carbohydrate reactant and polyamine based binder.

公开(公告)号：US20240159347A1

公开(公告)日：2024-05-16

申请号：US18412416

申请日：2024-01-12

Applicant: KNAUF INSULATION SPRL ,  KNAUF INSULATION, INC.

Inventor： Carl HAMPSON

IPC: F16L59/02 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/17 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/02 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/02 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/76

CPC classification number: F16L59/028 ,  C03C13/06 ,  C03C25/32 ,  C03C25/321 ,  C03C25/34 ,  C08H8/00 ,  C08K5/175 ,  C08K7/14 ,  C08L97/02 ,  C08L99/00 ,  C08L101/025 ,  C08L101/06 ,  C09D197/02 ,  C09D199/00 ,  C09D201/025 ,  C09D201/06 ,  C09K3/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/64 ,  E04B1/7658 ,  E04B1/7662

Abstract: An un-reacted substantially formaldehyde free curable binder solution for binding loose matter consists essentially of a solution obtainable by dissolving a reducing sugar, an ammonium salt acid precursor, optionally a carboxylic acid or a precursor thereof and optionally ammonia in water.