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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：US20220372222A1
公开(公告)日：2022-11-24
申请号：US17836402
申请日：2022-06-09
Applicant: KNAUF INSULATION SPRL
Inventor： Benedicte Pacorel
IPC: C08G73/02 , C09J179/02
Abstract: The present invention relates to binder compositions with an improved amine component, and a method of manufacturing a collection of matter bound by said binder compositions.
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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：US10287462B2
公开(公告)日：2019-05-14
申请号：US15702087
申请日：2017-09-12
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Carl Hampson , Benedicte Pacorel , Roger Jackson
IPC: C09J161/20 , C09J161/22 , B27N3/00 , C07H5/04 , B29C71/00 , B29K79/00 , F16L59/02 , C09J105/00
Abstract: The present invention relates to a water-soluble pre-reacted binder composition, a method of its manufacture, a use of said pre-reacted binder composition, a method of manufacturing a collection of matter bound by a polymeric binder, a binder solution or dispersion comprising said pre-reacted binder composition, as well as products comprising the pre-reacted binder composition in a cured state.
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公开(公告)号：US20170015694A1
公开(公告)日：2017-01-19
申请号：US15276283
申请日：2016-09-26
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Gert R. MUELLER , Charles Fitch APPLEY , Benedicte Pacorel , Carl A. 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.
Abstract translation: 公开了一种包含含有碳水化合物反应物和亲核试剂产物的聚合物粘合剂的粘合剂。 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亲核试剂接触的纤维的纤维产品。 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：US12122878B2
公开(公告)日：2024-10-22
申请号：US18377811
申请日：2023-10-08
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：US20220089818A1
公开(公告)日：2022-03-24
申请号：US17542434
申请日：2021-12-05
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Benedicte Pacorel
IPC: C08G73/02 , C09J105/00 , C09J179/02 , D04H1/587 , C09J5/06 , 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.
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公开(公告)号：US20220010067A1
公开(公告)日：2022-01-13
申请号：US17482869
申请日：2021-09-23
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Benedicte Pacorel
IPC: C08G73/02 , D04H1/587 , C09J179/02 , C09J105/00 , C09J5/06 , 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.
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公开(公告)号：US20210332189A1
公开(公告)日：2021-10-28
申请号：US17372500
申请日：2021-07-11
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Benedicte Pacorel
IPC: C08G73/02 , D04H1/587 , C09J179/02 , C09J105/00 , C09J5/06 , 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.
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公开(公告)号：US20210087339A1
公开(公告)日：2021-03-25
申请号：US17117003
申请日：2020-12-09
Applicant: KNAUF INSULATION SPRL , KNAUF INSULATION, INC.
Inventor： Benedicte Pacorel
IPC: C08G73/02 , C09J179/02 , C09J105/00 , D04H1/587 , C08J5/12 , C09J5/06
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.
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