JP4880694B2 - 高い抗微生物バリアレベルを有する木材パルプ紙 - Google Patents
高い抗微生物バリアレベルを有する木材パルプ紙 Download PDFInfo
- Publication number
- JP4880694B2 JP4880694B2 JP2008539116A JP2008539116A JP4880694B2 JP 4880694 B2 JP4880694 B2 JP 4880694B2 JP 2008539116 A JP2008539116 A JP 2008539116A JP 2008539116 A JP2008539116 A JP 2008539116A JP 4880694 B2 JP4880694 B2 JP 4880694B2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- pulp
- wood pulp
- weight
- less
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/08—Filter paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/005—Mechanical treatment
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
- D21H27/38—Multi-ply at least one of the sheets having a fibrous composition differing from that of other sheets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Description
以下の非限定的な実施例において、以下の試験方法を使用して、報告される種々の特性および性質を求めた。ASTMは、米国材料試験協会(American Society of Testing Materials)を意味する。TAPPIは紙パルプ技術協会(Technical Association of Pulp and Paper Industry)を意味する。
これらの実施例では、紙のLRVに対するカレンダー処理の影響を実証する。
CSFが246mlであり、相加平均長さ0.36mm、長さ加重平均長さ0.80mm、および重さ加重平均長さ1.08mmである広葉樹パルプを使用したことを除けば、比較例Aおよび実施例1に関して前述したようにしてこれらの紙を作製した。
CSFが360mlであり、相加平均長さ1.02mm、長さ加重平均長さ2.85mm、および重さ加重平均長さ3.74mmである針葉樹パルプを使用したことを除けば、対応する比較例Aおよび実施例1に関して前述したようにして、比較例D〜Eの紙試料を作製した。比較例Dは抄紙後のものであり、比較例Eはハードカレンダー処理を行った。
これらの実施例では、本発明の範囲外にある重さ加重平均長さを有する針葉樹パルプを使用した木材パルプ紙の製造について実証する。
この実施例では、広葉樹パルプから本発明によりハードニップカレンダー処理した紙の作製を実証する。
この実施例では、広葉樹パルプと針葉樹木材パルプとの重量比50/50の混合物を使用した木材パルプ紙の作製を実証する。
この実施例では、第1の層中の広葉樹パルプと、第2の層中の針葉樹パルプとの組み合わせが使用され、広葉樹パルプ対針葉樹パルプの比率が重量を基準にして50/50である、2層抄き木材パルプ紙の作製を実証する。
この実施例では、広葉樹層を広葉樹パルプ3.75g(乾燥重量に基づく)から作製し、針葉樹層を針葉樹パルプ2.5gから作製し、広葉樹パルプ対針葉樹パルプの比率が重量を基準にして75/25であることを除けば、実施例4と同じ方法で行った、第1の層中の広葉樹パルプと、第2の層中の針葉樹パルプとの2層の組み合わせを使用した2層抄き木材パルプ紙の作製を実証する。
比較例JおよびKは、木材パルプを主成分とする市販の医療用紙である。比較例Jは、45#インパーボン(Impervon)(登録商標)医療用紙であり、比較例Kは60#インパーボン(Impervon)(登録商標)医療用紙であり、どちらもキンバリー−クラーク・コーポレーション(Kimberly−Clark Corporation)(ウィスコンシン州ニーナ(Neenah,WI))より入手可能である。
本発明の主な特徴及び態様を示せば以下のとおりである。
1.ASTM F 1608によって測定される対数減少値が少なくとも3.6であり、密度が少なくとも0.80g/cm3であり、坪量が少なくとも約55g/m2である紙であって、木材パルプより実質的になる繊維成分から形成され、前記木材パルプが、360ml未満のカナダ標準形ろ水度と3mm未満の重さ加重平均長さとを有する精製パルプである、紙。
2.対数減少値が少なくとも4である、上記1に記載の紙。
3.対数減少値が少なくとも5である、上記1に記載の紙。
4.前記木材パルプが、約300ml未満のカナダ標準形ろ水度を有する、上記1に記載の紙。
5.前記木材パルプが、約250ml未満のカナダ標準形ろ水度を有する、上記4に記載の紙。
6.前記坪量が約80g/m2〜100g/m2の間である、上記1に記載の紙。
7.前記密度が約0.80g/cm3を超え約0.98g/cm3未満である、上記1に記載の紙。
8.前記木材パルプが約1.2mm未満の重さ加重平均長さを有する、上記1に記載の紙。
9.前記木材パルプが漂白された広葉樹パルプである、上記1に記載の紙。
10.カレンダー処理される、上記1に記載の紙。
11.ガーレーが約250秒以下である、上記1に記載の紙。
12.ガーレーが約50秒以下である上記11に記載の紙。
13.表面全体、または選択された領域にヒートシール組成物がコーティングされる、上記1に記載の紙。
14.少なくとも1層が上記1に記載の紙である、多層抄き紙構造。
15.表面全体、または選択された領域にヒートシール組成物がコーティングされる、上記14に記載の多層抄き紙。
16.カレンダー処理される、上記14に記載の多層抄き紙。
17.ガーレーが約250秒以下である、上記14に記載の多層抄き紙。
18.木材パルプを含んでなる紙の第2および第3の層の間に挟まれた、上記1に記載の木材パルプ紙を含んでなる第1の層を含んでなり、前記第2および第3の層中の前記木材パルプが、少なくとも約3mmの重さ加重平均長さを有する繊維を含んでなる多層抄き紙であって、カレンダー処理されている、多層抄き紙。
19.前記第2および第3の層が、約70重量パーセントまでの合成繊維をさらに含んでなる、上記18に記載の多層抄き紙。
20.第2の部品にヒートシールされる蓋材部品を含んでなり、前記蓋材部品が、上記1または14に記載の木材パルプ紙を含んでなる、医療用包装材。
21.上記1に記載の紙を含んでなる、エアフィルター。
22.上記1に記載の紙を含んでなる、液体フィルター。
Claims (1)
- ASTM F 1608によって測定される対数減少値が3.6以上、5.3以下であり、密度が少なくとも0.80g/cm3であり、坪量が少なくとも55g/m2である紙であって、木材パルプのみからなる繊維成分から形成され、前記木材パルプが、360ml未満のカナダ標準形ろ水度と3mm未満の重さ加重平均長さとを有する精製パルプである、紙。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/271,184 | 2005-11-10 | ||
US11/271,184 US20070102128A1 (en) | 2005-11-10 | 2005-11-10 | Wood pulp paper with high antimicrobial barrier level |
PCT/US2006/043309 WO2007058822A1 (en) | 2005-11-10 | 2006-11-07 | Wood pulp paper with high antimicrobial barrier level |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009515059A JP2009515059A (ja) | 2009-04-09 |
JP4880694B2 true JP4880694B2 (ja) | 2012-02-22 |
Family
ID=37845171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008539116A Expired - Fee Related JP4880694B2 (ja) | 2005-11-10 | 2006-11-07 | 高い抗微生物バリアレベルを有する木材パルプ紙 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20070102128A1 (ja) |
EP (1) | EP1966438B1 (ja) |
JP (1) | JP4880694B2 (ja) |
CN (1) | CN101300388B (ja) |
CA (1) | CA2623933A1 (ja) |
WO (1) | WO2007058822A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW592629B (en) * | 2003-02-26 | 2004-06-21 | Yuen Foong Yu Paper Mfg Co Ltd | The manufacturing method for a plant fiber mulching mat |
US7951557B2 (en) * | 2003-04-27 | 2011-05-31 | Protalix Ltd. | Human lysosomal proteins from plant cell culture |
US20080299163A1 (en) * | 2007-06-01 | 2008-12-04 | Haskin Marvin E | Anti-Fomitic Device Incorporating Anti-Microbial Metals |
FR3028208B1 (fr) | 2014-11-07 | 2022-07-08 | Arjowiggins Healthcare | Materiau multicouche sterilisable |
CN105544302A (zh) * | 2015-12-03 | 2016-05-04 | 华南理工大学 | 一种壳聚糖/羟丙基纤维素复合抗菌纸的制备方法与应用 |
CN105951507A (zh) * | 2016-06-16 | 2016-09-21 | 铜陵锋帆彩色印务有限公司 | 防霉蜂窝包装纸箱及其制备方法 |
CN107245909B (zh) * | 2017-08-02 | 2019-07-05 | 中国制浆造纸研究院衢州分院 | 一种具有洁净剥离性能的医用包装纸 |
US20210381166A1 (en) * | 2020-06-09 | 2021-12-09 | Evrnu, Spc | Processing cellulose-containing materials for paper or packaging materials |
CN113815290B (zh) * | 2021-09-03 | 2023-03-21 | 浙江恒达新材料股份有限公司 | 一种具有高阻菌特性的医用包装纸及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030141261A1 (en) * | 2002-01-31 | 2003-07-31 | Koslow Evan E. | Precoat filtration media and methods of making and using |
US20030177909A1 (en) * | 2002-01-31 | 2003-09-25 | Koslow Evan E. | Nanofiber filter media |
US20050142973A1 (en) * | 2003-10-22 | 2005-06-30 | Bletsos Ioannis V. | Porous fibrous sheets of nanofibers |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4767466A (en) * | 1986-09-16 | 1988-08-30 | Engelhard Corporation | Bulking pigments |
US4929502A (en) * | 1986-10-14 | 1990-05-29 | American Cyanamid Company | Fibrillated fibers and articles made therefrom |
US5874164A (en) * | 1988-03-14 | 1999-02-23 | Nextec Applications, Inc. | Barrier webs having bioactive surfaces |
US5856245A (en) * | 1988-03-14 | 1999-01-05 | Nextec Applications, Inc. | Articles of barrier webs |
US4941947A (en) * | 1989-09-29 | 1990-07-17 | E. I. Du Pont De Nemours And Company | Composite fibrous polyethylene sheet |
CN1103126A (zh) * | 1993-11-24 | 1995-05-31 | 陈美华 | 抗菌纸及其制造方法 |
US5624575A (en) * | 1995-04-28 | 1997-04-29 | Nalco Chemical Company | Method for preventing microbial deposits in the papermaking process with ethylene oxide/propylene oxide copolymers |
JP2883298B2 (ja) * | 1995-08-09 | 1999-04-19 | 三島製紙株式会社 | たばこ用水分散性シート並びにこれを用いたたばこ |
US5977019A (en) * | 1996-02-06 | 1999-11-02 | Fuji Photo Film Co., Ltd. | Multi-color heat-sensitive recording material and thermal recording method |
CA2294454A1 (en) * | 1997-06-30 | 1999-01-07 | Ganesh C. Deka | Medical packaging paper |
US6197381B1 (en) * | 1998-04-30 | 2001-03-06 | Konica Corporation | Production method of a recording sheet |
US6521347B1 (en) * | 1999-03-04 | 2003-02-18 | E.I. Du Pont De Nemours And Company | Laminar product and process for preparing the same |
US20020035354A1 (en) * | 2000-06-21 | 2002-03-21 | The Procter & Gamble Company | Absorbent barrier structures having a high convective air flow rate and articles made therefrom |
US20020168508A1 (en) * | 2000-10-13 | 2002-11-14 | Reed Amy B. | Medical packaging substrate |
US20030032355A1 (en) * | 2001-02-27 | 2003-02-13 | Guckert Joseph R. | Tougher, softer nonwoven sheet product |
CA2466505A1 (en) * | 2001-11-09 | 2003-05-15 | Biopulping International, Inc. | Microwave pre-treatment of logs for use in making paper and other wood products |
US6835311B2 (en) * | 2002-01-31 | 2004-12-28 | Koslow Technologies Corporation | Microporous filter media, filtration systems containing same, and methods of making and using |
US20040028931A1 (en) * | 2002-06-26 | 2004-02-12 | Bletsos Ioannis V. | Coated sheet materials and packages made therewith |
DE602004031723D1 (de) * | 2003-05-02 | 2011-04-21 | Du Pont | Mikrofasern enthaltende polyester und verfahren zu deren herstellung und verwendung |
US20050053644A1 (en) * | 2003-09-10 | 2005-03-10 | Salemi Anthony S. | Indented antimicrobial paper and a process for making and using the same |
WO2006133410A2 (en) * | 2005-06-08 | 2006-12-14 | Smaht Ceramics, Inc. | Biocidal ceramic compositions, methods and articles of manufacture |
CN101341295B (zh) * | 2005-12-21 | 2011-01-26 | 纳幕尔杜邦公司 | 纤丝化聚吡啶并双咪唑絮凝物 |
US7744724B2 (en) * | 2005-12-21 | 2010-06-29 | E.I. Du Pont De Nemours And Company | Polyareneazole/thermoplastic pulp and methods of making same |
CN101331271B (zh) * | 2005-12-21 | 2011-08-03 | 纳幕尔杜邦公司 | 包含pipd絮凝物的纸及其制造方法 |
US20080206096A1 (en) * | 2007-02-27 | 2008-08-28 | Deka Ganesh C | Medical packaging substrate for ozone sterilization |
US7803247B2 (en) * | 2007-12-21 | 2010-09-28 | E.I. Du Pont De Nemours And Company | Papers containing floc derived from diamino diphenyl sulfone |
-
2005
- 2005-11-10 US US11/271,184 patent/US20070102128A1/en not_active Abandoned
-
2006
- 2006-11-07 JP JP2008539116A patent/JP4880694B2/ja not_active Expired - Fee Related
- 2006-11-07 EP EP06837043.6A patent/EP1966438B1/en not_active Expired - Fee Related
- 2006-11-07 WO PCT/US2006/043309 patent/WO2007058822A1/en active Application Filing
- 2006-11-07 CA CA002623933A patent/CA2623933A1/en not_active Abandoned
- 2006-11-07 CN CN200680041343.6A patent/CN101300388B/zh not_active Expired - Fee Related
-
2010
- 2010-04-22 US US12/765,240 patent/US20100200184A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030141261A1 (en) * | 2002-01-31 | 2003-07-31 | Koslow Evan E. | Precoat filtration media and methods of making and using |
US20030177909A1 (en) * | 2002-01-31 | 2003-09-25 | Koslow Evan E. | Nanofiber filter media |
US20050142973A1 (en) * | 2003-10-22 | 2005-06-30 | Bletsos Ioannis V. | Porous fibrous sheets of nanofibers |
Also Published As
Publication number | Publication date |
---|---|
US20070102128A1 (en) | 2007-05-10 |
EP1966438A1 (en) | 2008-09-10 |
CA2623933A1 (en) | 2007-05-24 |
CN101300388A (zh) | 2008-11-05 |
EP1966438B1 (en) | 2013-06-05 |
WO2007058822A1 (en) | 2007-05-24 |
JP2009515059A (ja) | 2009-04-09 |
US20100200184A1 (en) | 2010-08-12 |
CN101300388B (zh) | 2011-11-16 |
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