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公开(公告)号：US11814481B2
公开(公告)日：2023-11-14
申请号：US17366252
申请日：2021-07-02
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Charles Fitch Appley , Carl Hampson , Gert R. Mueller , Benedicte Pacorel
Abstract: A binder comprising the products of a carbohydrate reactant and polyamine is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Uncured fibrous products comprising fibers in contact with a carbohydrate reactant and a polyamine 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.
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公开(公告)号：US11078332B2
公开(公告)日：2021-08-03
申请号：US16867526
申请日：2020-05-05
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Charles Fitch Appley , Carl Hampson , Gert R. Mueller , Benedicte Pacorel
Abstract: A binder comprising the products of a carbohydrate reactant and polyamine is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Uncured fibrous products comprising fibers in contact with a carbohydrate reactant and a polyamine 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.
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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
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.
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公开(公告)号：US10913760B2
公开(公告)日：2021-02-09
申请号：US16425301
申请日：2019-05-29
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Gert R. Mueller , Charles Fitch Appley , Benedicte Pacorel , Carl Hampson
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.
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公开(公告)号：US09505883B2
公开(公告)日：2016-11-29
申请号：US14272556
申请日：2014-05-08
Applicant: Knauf Insulation SPRL , Knauf Insulation, Inc.
Inventor： Charles Fitch Appley , Carl A. Hampson , Gert R. Mueller , Benedicte Pacorel
Abstract: A binder comprising the products of a carbohydrate reactant and polyamine is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Uncured fibrous products comprising fibers in contact with a carbohydrate reactant and a polyamine 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.
Abstract translation: 公开了包含碳水化合物反应物和多胺的产物的粘合剂。 粘合剂可用于固结松散组装的物质，例如纤维。 还公开了包含与碳水化合物反应物和多胺接触的纤维的未固化的纤维制品。 粘合剂组合物可以固化以产生包含被交联聚合物结合的纤维的纤维产品。 进一步公开的是将纤维与碳水化合物反应物和多胺基粘合剂结合的方法。
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Patent Agency Ranking
公开(公告)号：US10738160B2
公开(公告)日：2020-08-11
申请号：US15911411
申请日：2018-03-05
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Charles Fitch Appley , Carl Hampson , Gert R. Mueller , Benedicte Pacorel
Abstract: A binder comprising the products of a carbohydrate reactant and polyamine is disclosed. The binder is useful for consolidating loosely assembled matter, such as fibers. Uncured fibrous products comprising fibers in contact with a carbohydrate reactant and a polyamine 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.
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公开(公告)号：US10647050B2
公开(公告)日：2020-05-12
申请号：US16386633
申请日：2019-04-17
Applicant: KNAUF INSULATION, INC.
Inventor： Gert R. Mueller , Robert W. Zembrodt , Charles F. Appley , Walter A. Johnson , Steven L. Collings
IPC: B29C35/06 , B29C51/42 , B29C35/10 , B29C43/20 , B29C71/02 , B29C35/08 , B29C35/16 , B29C43/36 , B29L31/00 , B29K105/12 , D04H1/587 , D04H1/655 , B29K103/00 , B29K105/00 , B29K509/08 , B29K511/00
Abstract: A molding process includes the operation of placing insulation material comprising fibers and binder on the fibers in a mold cavity. The molding process further includes the operation of transferring heat to the insulation material to cause the binder to cure.
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公开(公告)号：US10307955B2
公开(公告)日：2019-06-04
申请号：US14775955
申请日：2014-03-12
Applicant: KNAUF INSULATION, INC.
Inventor： Gert R. Mueller , Robert W. Zembrodt , Charles F. Appley , Walter A. Johnson , Steven L. Collings
IPC: B29C35/06 , B29C51/42 , B29C35/10 , B29C43/20 , B29C71/02 , B29C43/36 , B29L31/00 , B29K105/12 , B29C35/08 , B29C35/16 , B29K103/00 , B29K105/00 , B29K509/08 , B29K511/00 , D04H1/587 , D04H1/655
Abstract: A molding process includes the operation of placing insulation material comprising fibers and binder on the fibers in a mold cavity. The molding process further includes the operation of transferring heat to the insulation material to cause the binder to cure.
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公开(公告)号：US11318639B2
公开(公告)日：2022-05-03
申请号：US17000247
申请日：2020-08-21
Applicant: KNAUF INSULATION, INC.
Inventor： Gert R. Mueller , Robert W. Zembrodt , Charles Fitch Appley , Walter A. Johnson , Steven Lee Collings
IPC: B29C33/04 , B29C35/04 , B29L7/00 , B29K105/06 , B29L9/00 , B28B1/52 , B29K105/24
Abstract: A molding process includes the operation of placing insulation material comprising fibers and binder on the fibers in a mold cavity. The molding process further includes the step of transferring heat to the insulation material to cause the binder to cure.
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公开(公告)号：US10889026B2
公开(公告)日：2021-01-12
申请号：US15841187
申请日：2017-12-13
Applicant: KNAUF INSULATION, INC.
Inventor： Gert R. Mueller , Robert W. Zembrodt , Charles Fitch Appley , Walter A. Johnson , Steven Lee Collings
IPC: B29C33/04 , B29C35/04 , B29L7/00 , B29K105/06 , B29L9/00 , B28B1/52 , B29K105/24
Abstract: A molding process (100) comprising the step of inserting an uncured blank (102) in a mold cavity (14) formed in a mold system, the uncured blank including fiber and uncured binder, transferring heat from the mold system to a cool pressurized gas (108) to establish a hot pressurized gas, injecting the hot pressurized gas into the mold cavity (110), and transferring heat (112) from the hot pressurized gas to the uncured blank to cause the uncured binder to cure and establish a cured product (114).
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