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公开(公告)号:JP4262833B2
公开(公告)日:2009-05-13
申请号:JP15775999
申请日:1999-06-04
Inventor: ジョン マドルモ アンソニー , レロイ ハート デニス , フレデリック ジラード デビッド
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2.Individualized chemically crosslinked high-bulk cellulosic fiber comprising chemically intra-fiber crosslinked cellulosic fiber 审中-公开
Title translation: 独立化学交联的高速纤维纤维包含化学纤维交联纤维素纤维公开(公告)号:JP2006336186A
公开(公告)日:2006-12-14
申请号:JP2006219120
申请日:2006-08-11
Applicant: Weyerhaeuser Co , ウェヤーハウザー・カンパニーWeyerhaeuser Company
Inventor: WEST HUGH , NEOGI AMAR N , DUDLEY DWIGHT ALBERT II , SHEARER DWAYNE M
IPC: D04H1/04 , D21H11/20 , A61L15/24 , A61L15/28 , C08B15/10 , C08L1/08 , D04H1/42 , D21C9/00 , D21H11/16 , D21H13/20 , D21H15/02 , D21H17/07 , D21H17/15 , D21H17/28 , D21H19/12
CPC classification number: D21H17/28 , A61L15/24 , A61L15/28 , C08B15/10 , C08L1/08 , D21C9/005 , D21H11/20 , D21H17/07 , D21H17/15 , C08L35/00 , C08L1/00 , C08L2666/02
Abstract: PROBLEM TO BE SOLVED: To provide individualized, chemically crosslinked high-bulk cellulosic fibers comprising chemically intra-fiber crosslinked cellulosic fibers. SOLUTION: The individualized, chemically crosslinked high-bulk cellulosic fibers comprise cellulosic fibers chemically intra-fiber crosslinked with a polycarboxylic acid crosslinking agent selected from the group consisting of tartaric acid, malic acid, poly(acrylic acid), poly(methacrylic acid), poly(maleic acid), poly (methyl vinyl ether-co-maleate) copolymer, poly(methyl vinyl ether-co-itaconate) copolymer, and mixtures thereof. COPYRIGHT: (C)2007,JPO&INPIT
Abstract translation: 要解决的问题:提供包含化学纤维内交联的纤维素纤维的单独化学交联的大体积纤维素纤维。 个性化的,化学交联的大体积纤维素纤维包含与多元羧酸交联剂化学纤维内纤维交联的纤维素纤维,所述多元羧酸交联剂选自酒石酸,苹果酸,聚(丙烯酸),聚(甲基丙烯酸 酸),聚(马来酸),聚(甲基乙烯基醚 - 共 - 马来酸酯)共聚物,聚(甲基乙烯基醚 - 共 - 衣康酸酯)共聚物,及其混合物。 版权所有(C)2007,JPO&INPIT
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3.
公开(公告)号:JP2004092015A
公开(公告)日:2004-03-25
申请号:JP2003429264
申请日:2003-12-25
Applicant: Weyerhaeuser Co , ウェヤーハウザー・カンパニーWeyerhaeuser Company
Inventor: WEST HUGH , NEOGI AMAR N , DUDLEY DWIGHT ALBERT II , SHEARER DWAYNE M
IPC: D04H1/04 , A61L15/24 , A61L15/28 , C08B15/10 , C08L1/08 , D21C9/00 , D21H11/16 , D21H11/20 , D21H13/20 , D21H15/02 , D21H17/07 , D21H17/15 , D21H17/28 , D21H19/12
CPC classification number: D21H17/28 , A61L15/24 , A61L15/28 , C08B15/10 , C08L1/08 , D21C9/005 , D21H11/20 , D21H17/07 , D21H17/15 , C08L35/00 , C08L1/00 , C08L2666/02
Abstract: PROBLEM TO BE SOLVED: To provide a chemically crosslinked individualized balky fiber comprising a cellulose fiber chemically crosslinked in fiber.
SOLUTION: The bulky fiber comprises a cellulose fiber chemically crosslinked in fiber by a polycarboxylic acid crosslinking agent selected from a group consisting of tartaric acid, malic acid, poly(acrylic acid), poly(methacrylic acid), poly(maleic acid), poly(methyvinylether-co-maleate) copolymer, poly(methylvinylether-co-itaconate) copolymer and their mixtures.
COPYRIGHT: (C)2004,JPO-
公开(公告)号:JP3746502B2
公开(公告)日:2006-02-15
申请号:JP2003360427
申请日:2003-10-21
Applicant: ウェヤーハウザー・カンパニーWeyerhaeuser Company
Inventor: マイケル・アール・ハンセン , レイモン・シー・デズッター
CPC classification number: D21C9/00 , Y10T428/25 , Y10T428/253 , Y10T428/2913 , Y10T428/2964 , Y10T428/2965 , Y10T428/2982
Abstract: Discrete particles of cellulosic material are flowable and meterable. They are easily dispersible in an aqueous or a dry medium. The particles comprise singulated cellulose fibers that have been densified. The particles have a density of at least 0.3 g/cc.
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公开(公告)号:JP2004143658A
公开(公告)日:2004-05-20
申请号:JP2003360427
申请日:2003-10-21
Applicant: Weyerhaeuser Co , ウェヤーハウザー・カンパニーWeyerhaeuser Company
Inventor: HANSEN MICHAEL R , DEZUTTER RAMON C
CPC classification number: D21C9/00 , Y10T428/25 , Y10T428/253 , Y10T428/2913 , Y10T428/2964 , Y10T428/2965 , Y10T428/2982
Abstract: PROBLEM TO BE SOLVED: To provide a pulp product that is not only easily dispersed into an aqueous or dry medium, but also is flowable and meterable so that it can be transported and measured in precise quantities for batch or continuous processing into end products such as cementitious, polymeric or other products made with fluff pulp. SOLUTION: The discrete particles of cellulosic material is flowable and meterable. The particles are easily dispersible into an aqueous or dry medium. The particles each comprising a plurality of singulated and densified cellulosic fibers. The particles have a density greater than or equal to 0.3g/cc. COPYRIGHT: (C)2004,JPO
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公开(公告)号:JP3629034B2
公开(公告)日:2005-03-16
申请号:JP52519895
申请日:1995-03-20
Applicant: ウェヤーハウザー・カンパニーWeyerhaeuser Company
Inventor: ウエスト,ヒュー , シアラー,ドウェイン・エム , ダッドレー,ドワイト・アルバート,ザ・セカンド , ネオギ,アマー・エヌ
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7.於離子液體中加工纖維素之方法及藉此所獲得之纖維 METHOD FOR PROCESSING CELLULOSE IN IONIC LIQUIDS AND FIBERS THEREFROM 审中-公开
Simplified title: 于离子液体中加工纤维素之方法及借此所获得之纤维 METHOD FOR PROCESSING CELLULOSE IN IONIC LIQUIDS AND FIBERS THEREFROM公开(公告)号:TW200912058A
公开(公告)日:2009-03-16
申请号:TW097110422
申请日:2008-03-24
Applicant: 衛耶豪塞公司 WEYERHAEUSER COMPANY
Inventor: 曼奎 陸 LUO, MENGKUI , 艾瑪N 尼歐吉 NEOGI, AMAR N. , 胡 威斯特 WEST, HUGH
IPC: D01F
CPC classification number: D01F2/02 , Y10T428/2965
Abstract: 本發明係關於一種將纖維素溶於離子液體中、使纖維再生及形成不織物網片之方法。具體而言,本發明係關於自溶於離子性溶劑中且藉由熔噴方法擠出之纖維素製得之纖維。在該方法中可獲得黏結不織物網片。
Abstract in simplified Chinese: 本发明系关于一种将纤维素溶于离子液体中、使纤维再生及形成不织物网片之方法。具体而言,本发明系关于自溶于离子性溶剂中且借由熔喷方法挤出之纤维素制得之纤维。在该方法中可获得黏结不织物网片。
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8.黏液製造中處理高半纖維素紙漿之方法及其產物 METHOD FOR PROCESSING HIGH HEMICELLULOSE PULP IN VISCOSE MANUFACTURE AND PRODUCTS THEREFROM 审中-公开
Simplified title: 黏液制造中处理高半纤维素纸浆之方法及其产物 METHOD FOR PROCESSING HIGH HEMICELLULOSE PULP IN VISCOSE MANUFACTURE AND PRODUCTS THEREFROM公开(公告)号:TW200804647A
公开(公告)日:2008-01-16
申请号:TW096120997
申请日:2007-06-11
Applicant: 衛耶豪塞公司 WEYERHAEUSER COMPANY
Inventor: 曼奎 陸 LUO, MENGKUI , 約翰A 威斯蘭 WESTLAND, JOHN A.
IPC: D21C
CPC classification number: D01F2/06 , C08B1/08 , C08B9/00 , D21C3/02 , D21C11/0007 , Y10T428/2848 , Y10T428/2929 , Y10T428/2933 , Y10T428/2965 , Y10T442/20
Abstract: 本發明揭示將具有高半纖維素水平之紙漿與溶解級紙漿摻合並轉化成黏液。摻合可在浸漬期間或在浸漬之後實施。將包含該摻合物之黏液紡成長絲以生產纖維,其强度性質至少等於僅用溶解紙漿所可達成者。
Abstract in simplified Chinese: 本发明揭示将具有高半纤维素水平之纸浆与溶解级纸浆掺合并转化成黏液。掺合可在浸渍期间或在浸渍之后实施。将包含该掺合物之黏液纺成长丝以生产纤维,其强度性质至少等于仅用溶解纸浆所可达成者。
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9.一種製造萊奧塞(LYOCELL)紙漿之方法 A METHOD OF MAKING LYOCELL PULP 失效
Simplified title: 一种制造莱奥塞(LYOCELL)纸浆之方法 A METHOD OF MAKING LYOCELL PULP公开(公告)号:TWI259859B
公开(公告)日:2006-08-11
申请号:TW092136701
申请日:2003-12-24
Applicant: 衛耶豪塞公司 WEYERHAEUSER COMPANY
Inventor: 詹姆士E 希雷二世 SEALEY II, JAMES E. , W 哈維 伯辛格 二世 PERSINGER, W. HARVEY JR. , 肯特 洛巴吉 ROBARGE, KENT , 曼奎 陸 LUO, MENGKUI
IPC: D21C
CPC classification number: C08B1/00 , D01D5/098 , D01D5/18 , D01F2/00 , D21C3/02 , D21C9/004 , D21C9/10 , Y10T428/2904 , Y10T428/2965
Abstract: 一種來自疏葉操作之低比重木料之用途,例如將對一定的卡帕值(kappa number)標的產生較低的粗漿黏度。已由低及高比重木料之牛皮紙(Kraft)蒸煮偵測到200厘泊(cP)落球紙漿黏度之差異。使用低比重木料可降低在漂白廠中製造萊奧塞(lyocell)紙漿規格所需之漂白階段溫度及化學物質劑量。低比重木料亦可提高將紙漿黏度降至極低值之能力,而不使紙漿之銅值或紙漿中之羰基濃度提高至高於可接受值。
Abstract in simplified Chinese: 一种来自疏叶操作之低比重木料之用途,例如将对一定的卡帕值(kappa number)标的产生较低的粗浆黏度。已由低及高比重木料之牛皮纸(Kraft)蒸煮侦测到200厘泊(cP)落球纸浆黏度之差异。使用低比重木料可降低在漂白厂中制造莱奥塞(lyocell)纸浆规格所需之漂白阶段温度及化学物质剂量。低比重木料亦可提高将纸浆黏度降至极低值之能力,而不使纸浆之铜值或纸浆中之羰基浓度提高至高于可接受值。
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公开(公告)号:TW200923149A
公开(公告)日:2009-06-01
申请号:TW097124651
申请日:2008-06-30
Applicant: 衛耶豪塞公司 WEYERHAEUSER COMPANY
Inventor: 曼奎 陸 LUO, MENGKUI
CPC classification number: D01F2/00 , Y10T428/2913 , Y10T428/2927 , Y10T428/2967 , Y10T442/68
Abstract: 本發明係揭示一種併入聚烯烴疏水聚合物之熔噴萊奧塞(lyocell)纖維。該聚合物相當均勻地分佈在該纖維的內部並以約1至2微米直徑的尺寸存在。該纖維具有較高半纖維素含量,顯示出降低的水分保持値並具有根據加工條件而變化的直徑。該等纖維具有至少60的亮度値。
Abstract in simplified Chinese: 本发明系揭示一种并入聚烯烃疏水聚合物之熔喷莱奥塞(lyocell)纤维。该聚合物相当均匀地分布在该纤维的内部并以约1至2微米直径的尺寸存在。该纤维具有较高半纤维素含量,显示出降低的水分保持値并具有根据加工条件而变化的直径。该等纤维具有至少60的亮度値。
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