CA1141758A - Microfibrillated cellulose - Google Patents
Microfibrillated celluloseInfo
- Publication number
- CA1141758A CA1141758A CA000367506A CA367506A CA1141758A CA 1141758 A CA1141758 A CA 1141758A CA 000367506 A CA000367506 A CA 000367506A CA 367506 A CA367506 A CA 367506A CA 1141758 A CA1141758 A CA 1141758A
- Authority
- CA
- Canada
- Prior art keywords
- cellulose
- suspension
- microfibrillated
- pulp
- microfibrillated cellulose
- 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
Links
- 229920002678 cellulose Polymers 0.000 title claims abstract description 120
- 239000001913 cellulose Substances 0.000 title claims abstract description 114
- 235000010980 cellulose Nutrition 0.000 claims abstract description 125
- 239000000725 suspension Substances 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 31
- 230000008569 process Effects 0.000 claims abstract description 26
- 239000000126 substance Substances 0.000 claims abstract description 9
- 239000006194 liquid suspension Substances 0.000 claims abstract description 8
- 230000009471 action Effects 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims abstract description 6
- 238000010008 shearing Methods 0.000 claims abstract description 6
- 239000007858 starting material Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 230000015556 catabolic process Effects 0.000 claims description 11
- 238000006731 degradation reaction Methods 0.000 claims description 11
- 230000007062 hydrolysis Effects 0.000 claims description 8
- 238000006460 hydrolysis reaction Methods 0.000 claims description 8
- 229940106135 cellulose Drugs 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 5
- 239000007900 aqueous suspension Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 description 27
- 239000002655 kraft paper Substances 0.000 description 26
- 239000000523 sample Substances 0.000 description 15
- 239000000835 fiber Substances 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 13
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 12
- 238000010009 beating Methods 0.000 description 12
- 239000000123 paper Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 108010059892 Cellulase Proteins 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 238000004537 pulping Methods 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 238000005903 acid hydrolysis reaction Methods 0.000 description 6
- 235000011187 glycerol Nutrition 0.000 description 6
- 229960005150 glycerol Drugs 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 5
- 229940106157 cellulase Drugs 0.000 description 5
- 239000008103 glucose Substances 0.000 description 5
- 238000000265 homogenisation Methods 0.000 description 5
- 239000008108 microcrystalline cellulose Substances 0.000 description 5
- 229940016286 microcrystalline cellulose Drugs 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 3
- 206010061592 cardiac fibrillation Diseases 0.000 description 3
- 229940088598 enzyme Drugs 0.000 description 3
- 230000002600 fibrillogenic effect Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 229960001760 dimethyl sulfoxide Drugs 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- DWKNOLCXIFYNFV-HSZRJFAPSA-N 2-[[(2r)-1-[1-[(4-chloro-3-methylphenyl)methyl]piperidin-4-yl]-5-oxopyrrolidine-2-carbonyl]amino]-n,n,6-trimethylpyridine-4-carboxamide Chemical compound CN(C)C(=O)C1=CC(C)=NC(NC(=O)[C@@H]2N(C(=O)CC2)C2CCN(CC=3C=C(C)C(Cl)=CC=3)CC2)=C1 DWKNOLCXIFYNFV-HSZRJFAPSA-N 0.000 description 1
- 235000007173 Abies balsamea Nutrition 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 241000223261 Trichoderma viride Species 0.000 description 1
- 241000218685 Tsuga Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000008351 acetate buffer Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- ATSGLBOJGVTHHC-UHFFFAOYSA-N bis(ethane-1,2-diamine)copper(2+) Chemical compound [Cu+2].NCCN.NCCN ATSGLBOJGVTHHC-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000004816 paper chromatography Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- NXLOLUFNDSBYTP-UHFFFAOYSA-N retene Chemical compound C1=CC=C2C3=CC=C(C(C)C)C=C3C=CC2=C1C NXLOLUFNDSBYTP-UHFFFAOYSA-N 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002311 subsequent effect Effects 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- D21H11/18—Highly hydrated, swollen or fibrillatable fibres
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/11—Flash-spinning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paper (AREA)
- General Preparation And Processing Of Foods (AREA)
- Jellies, Jams, And Syrups (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10744679A | 1979-12-26 | 1979-12-26 | |
| US107,446 | 1979-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1141758A true CA1141758A (en) | 1983-02-22 |
Family
ID=22316665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000367506A Expired CA1141758A (en) | 1979-12-26 | 1980-12-23 | Microfibrillated cellulose |
Country Status (6)
| Country | Link |
|---|---|
| JP (2) | JPS6019921B2 (OSRAM) |
| CA (1) | CA1141758A (OSRAM) |
| DE (1) | DE3047351A1 (OSRAM) |
| FR (1) | FR2472628B1 (OSRAM) |
| GB (1) | GB2066145B (OSRAM) |
| IT (1) | IT1194822B (OSRAM) |
Families Citing this family (84)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0051230B1 (de) * | 1980-10-31 | 1984-07-04 | Deutsche ITT Industries GmbH | Mikrofibrillierte Cellulose enthaltende Suspensionen und Verfahren zur Herstellung |
| JPS58197400A (ja) * | 1982-05-11 | 1983-11-17 | ダイセル化学工業株式会社 | 紙力増強方法 |
| JPS58202000A (ja) * | 1982-05-17 | 1983-11-25 | Daicel Chem Ind Ltd | セルラ−ゼ活性測定方法 |
| US4468428A (en) * | 1982-06-01 | 1984-08-28 | The Procter & Gamble Company | Hydrophilic microfibrous absorbent webs |
| JPS58212786A (ja) * | 1982-06-04 | 1983-12-10 | Daicel Chem Ind Ltd | 高活性固体化生体触媒の製造方法 |
| JPS59125995A (ja) * | 1982-08-16 | 1984-07-20 | ダイセル化学工業株式会社 | 大きな水保持性を有するセルロ−スの製法 |
| JPS5930791A (ja) * | 1982-08-16 | 1984-02-18 | ダイセル化学工業株式会社 | 含水爆薬組成物 |
| JPS5942850A (ja) * | 1982-09-02 | 1984-03-09 | Daicel Chem Ind Ltd | 氷菓組成物 |
| US4831127A (en) * | 1983-07-12 | 1989-05-16 | Sbp, Inc. | Parenchymal cell cellulose and related materials |
| US4629575A (en) * | 1982-09-03 | 1986-12-16 | Sbp, Inc. | Well drilling and production fluids employing parenchymal cell cellulose |
| JPS59120638A (ja) * | 1982-12-25 | 1984-07-12 | Daicel Chem Ind Ltd | 微結晶セルロ−ス懸濁液の均質化方法 |
| JPS59166053A (ja) * | 1983-03-11 | 1984-09-19 | Daicel Chem Ind Ltd | 果肉帯同果皮の処理方法 |
| JPS6081399A (ja) * | 1983-10-04 | 1985-05-09 | 三菱電機株式会社 | アルミナペーパーおよびボロンナイトライドペーパー |
| JPS6088199A (ja) * | 1983-10-14 | 1985-05-17 | 三菱電機株式会社 | 複合ペ−パ− |
| JPS60260517A (ja) * | 1984-06-08 | 1985-12-23 | Daicel Chem Ind Ltd | 食品及び薬剤用組成物 |
| JPH0832602B2 (ja) * | 1986-12-10 | 1996-03-29 | ダイセル化学工業株式会社 | 無機質シ−ト材の製法 |
| JPH0819633B2 (ja) * | 1987-02-10 | 1996-02-28 | ダイセル化学工業株式会社 | 剛直鎖芳香族ポリアミド繊維安定化懸濁液の製造方法 |
| JPH0611793B2 (ja) * | 1989-08-17 | 1994-02-16 | 旭化成工業株式会社 | 微粒化セルロース系素材の懸濁液及びその製造方法 |
| US5385640A (en) * | 1993-07-09 | 1995-01-31 | Microcell, Inc. | Process for making microdenominated cellulose |
| US5487419A (en) * | 1993-07-09 | 1996-01-30 | Microcell, Inc. | Redispersible microdenominated cellulose |
| US5546337A (en) * | 1994-01-31 | 1996-08-13 | Terastore, Inc. | Method and apparatus for storing data using spin-polarized electrons |
| JP3036354B2 (ja) * | 1994-05-17 | 2000-04-24 | 特種製紙株式会社 | 微細フィブリル化セルロースの製造方法 |
| FR2730252B1 (fr) * | 1995-02-08 | 1997-04-18 | Generale Sucriere Sa | Cellulose microfibrillee et son procede d'obtention a partir de pulpe de vegetaux a parois primaires, notamment a partir de pulpe de betteraves sucrieres. |
| FR2730251B1 (fr) * | 1995-02-08 | 1997-04-18 | Generale Sucriere Sa | Cellulose microfibrillee et son procede d'obtention a partir de pulpe de betteraves sucrieres |
| DE19543310C2 (de) * | 1995-11-21 | 2000-03-23 | Herzog Stefan | Verfahren zur Herstellung eines organischen Verdickungs- und Suspensionshilfsmittels |
| DE19628324A1 (de) * | 1996-07-13 | 1998-01-15 | Hocepro Gmbh I G | Fibrillen aus Cellulose |
| AT405847B (de) | 1996-09-16 | 1999-11-25 | Zellform Ges M B H | Verfahren zur herstellung von rohlingen oder formkörpern aus zellulosefasern |
| JP4302794B2 (ja) * | 1998-06-23 | 2009-07-29 | ダイセル化学工業株式会社 | 微小繊維状セルロース及びその製造方法 |
| JP4151885B2 (ja) | 2002-07-12 | 2008-09-17 | 旭化成ケミカルズ株式会社 | 水分散性セルロースおよびその製造方法 |
| JP2005270891A (ja) | 2004-03-26 | 2005-10-06 | Tetsuo Kondo | 多糖類の湿式粉砕方法 |
| EP2620200A1 (en) | 2004-07-01 | 2013-07-31 | Asahi Kasei Kabushiki Kaisha | Cellulose nonwoven fabric |
| WO2007088974A1 (ja) * | 2006-02-02 | 2007-08-09 | Kyushu University, National University Corporation | セルロースナノ繊維を用いる撥水性と耐油性の付与方法 |
| US8343313B2 (en) | 2006-03-01 | 2013-01-01 | Panasonic Corporation | Plant for production of paper-made part for speaker, paper-made part for speaker produced thereby, and speaker utilizing the same |
| JP4742940B2 (ja) * | 2006-03-29 | 2011-08-10 | パナソニック株式会社 | スピーカ用抄紙部品の製造方法およびこの製造方法により製造したスピーカ用抄紙部品、スピーカ |
| JP2007235522A (ja) * | 2006-03-01 | 2007-09-13 | Matsushita Electric Ind Co Ltd | スピーカ用抄紙振動板の製造方法およびこの製造方法により製造したスピーカ用抄紙振動板、スピーカ |
| JP4742941B2 (ja) * | 2006-03-29 | 2011-08-10 | パナソニック株式会社 | スピーカ用抄紙部品の生産設備およびこの生産設備により製造されたスピーカ用抄紙部品、スピーカ |
| JP2007235521A (ja) * | 2006-03-01 | 2007-09-13 | Matsushita Electric Ind Co Ltd | スピーカ用抄紙振動板の生産設備およびこの生産設備により製造されたスピーカ用抄紙振動板、スピーカ |
| JP4998981B2 (ja) * | 2006-06-20 | 2012-08-15 | 国立大学法人 東京大学 | 微細セルロース繊維 |
| CA2667468C (en) | 2006-10-30 | 2015-04-14 | Cmp Therapeutics Limited | Methods of producing microparticles |
| CN101606016B (zh) | 2006-12-26 | 2012-09-05 | Nkk株式会社 | 喷雾罐制品以及喷雾罐用吸收体片材的制备方法 |
| EP2133366B1 (en) | 2007-03-30 | 2018-02-21 | National Institute of Advanced Industrial Science and Technology | Fine fibrous cellulose material and method for producing the same |
| JP5330673B2 (ja) | 2007-11-01 | 2013-10-30 | 王子ホールディングス株式会社 | スプレー製品 |
| EP2216345B1 (en) | 2007-11-26 | 2014-07-02 | The University of Tokyo | Cellulose nanofiber, production method of same and cellulose nanofiber dispersion |
| KR20100093080A (ko) | 2007-12-21 | 2010-08-24 | 미쓰비시 가가꾸 가부시키가이샤 | 섬유 복합체 |
| WO2009153225A1 (en) * | 2008-06-17 | 2009-12-23 | Akzo Nobel N.V. | Cellulosic product |
| JP5165490B2 (ja) * | 2008-07-30 | 2013-03-21 | 阿波製紙株式会社 | 放熱シートの製造方法 |
| JP5664245B2 (ja) * | 2008-12-26 | 2015-02-04 | 王子ホールディングス株式会社 | 微細繊維状セルロースシートの製造方法 |
| FI124464B (fi) | 2009-04-29 | 2014-09-15 | Upm Kymmene Corp | Menetelmä massalietteen valmistamiseksi, massaliete ja paperi |
| JP2012530857A (ja) | 2009-06-24 | 2012-12-06 | インターフェイス インターナショナル ビー．ヴィ． | セルロースファイバをデフィブリル化する方法及び装置 |
| JP5675066B2 (ja) * | 2009-06-26 | 2015-02-25 | 株式会社ダイセル | 微小セルロース系繊維含有樹脂組成物及びその製造方法 |
| JP5612922B2 (ja) * | 2009-06-26 | 2014-10-22 | 株式会社ダイセル | 微小繊維及びその製造方法並びに不織布 |
| US8663425B2 (en) | 2009-07-31 | 2014-03-04 | Oji Holdings Corporation | Method for manufacturing microfibrous cellulose composite sheets and method for manufacturing microfibrous cellulose composite sheet laminate |
| GB0919422D0 (en) | 2009-11-05 | 2009-12-23 | Interface Internat B V | Apparatus and method for the manufacture of paper and/or card |
| DE102009047169A1 (de) * | 2009-11-26 | 2011-06-01 | Papierfabrik Schoellershammer Heinr. Aug. Schoeller Söhne GmbH & Co. KG | Verfahren zur Herstellung von Papiermaterial durch plastische Verformung bei hohen Stoffdichten |
| CN102724955A (zh) | 2010-01-22 | 2012-10-10 | 第一工业制药株式会社 | 粘性组合物 |
| GB201007499D0 (en) | 2010-05-05 | 2010-06-23 | Phillips Hurding Gbr | Products utilising fibre pulp |
| SE1050985A1 (sv) * | 2010-09-22 | 2012-03-23 | Stora Enso Oyj | En pappers eller kartongprodukt och en process förtillverkning av en pappers eller en kartongprodukt |
| CN103298861B (zh) | 2010-12-27 | 2016-09-14 | 王子控股株式会社 | 微细纤维状纤维素复合预浸片的制造方法、微细纤维状纤维素复合片的制造方法及微细纤维状纤维素复合层叠片的制造方法 |
| AT511624B1 (de) * | 2011-07-13 | 2014-02-15 | Chemiefaser Lenzing Ag | Cellulose ii suspension, deren herstellung und daraus gebildete strukturen |
| GB2502955B (en) * | 2012-05-29 | 2016-07-27 | De La Rue Int Ltd | A substrate for security documents |
| AT513536A1 (de) * | 2012-11-15 | 2014-05-15 | Glanzstoff Bohemia S R O | Verfahren zur Herstellung von zellulosischen Formkörpern |
| US20140186576A1 (en) * | 2012-12-28 | 2014-07-03 | E I Du Pont De Nemours And Company | Insulating material containing nanocellulose |
| SE1350057A1 (sv) * | 2013-01-18 | 2014-07-19 | Förfarande för tillverkning av mikrofibrillerad cellulosa från ett föregångsmaterial | |
| JP6046505B2 (ja) | 2013-01-29 | 2016-12-14 | 株式会社ダイセル | シート状モールド及びその製造方法並びにその用途 |
| EP3045573B1 (en) * | 2013-09-11 | 2019-04-24 | Nitto Boseki Co., Ltd | Cellulose nanofibers, method for producing same, aqueous dispersion using cellulose nanofibers, and fiber-reinforced composite material |
| CN106255512B (zh) | 2014-04-21 | 2021-01-01 | 株式会社大赛璐 | 含有微小纤维状纤维素的崩解性颗粒组合物 |
| JP6405751B2 (ja) * | 2014-07-01 | 2018-10-17 | 凸版印刷株式会社 | 微小セルロースの製造方法 |
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| EP4203108A4 (en) | 2020-08-20 | 2024-08-28 | ENEOS Materials Corporation | BINDING AGENT COMPOSITION FOR ENERGY STORAGE DEVICE, ELECTRODE SLUDGE FOR ENERGY STORAGE DEVICE, ELECTRODE FOR ENERGY STORAGE DEVICE AND ENERGY STORAGE DEVICE |
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| JPWO2022220169A1 (OSRAM) | 2021-04-15 | 2022-10-20 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1050985A (OSRAM) * | ||||
| US1922313A (en) * | 1931-06-27 | 1933-08-15 | Masonite Corp | Process and apparatus for disintegration of material |
| US2711369A (en) * | 1951-03-17 | 1955-06-21 | Process Evaluation Devel | Progressive explosion process of defibration |
| FR1352113A (fr) * | 1962-02-28 | 1964-02-14 | Mineral Ind Corp Of America | Procédé de traitement de fibres d'amiante et produit ainsi obtenu |
| JPS491241B1 (OSRAM) * | 1969-10-24 | 1974-01-12 |
-
1980
- 1980-12-16 DE DE19803047351 patent/DE3047351A1/de active Granted
- 1980-12-16 GB GB8040170A patent/GB2066145B/en not_active Expired
- 1980-12-18 FR FR8026894A patent/FR2472628B1/fr not_active Expired
- 1980-12-22 IT IT26850/80A patent/IT1194822B/it active
- 1980-12-23 CA CA000367506A patent/CA1141758A/en not_active Expired
- 1980-12-26 JP JP55189393A patent/JPS6019921B2/ja not_active Expired
-
1986
- 1986-03-13 JP JP61056022A patent/JPS61215601A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3047351A1 (de) | 1981-09-10 |
| JPS56100801A (en) | 1981-08-13 |
| IT8026850A0 (it) | 1980-12-22 |
| JPS61215601A (ja) | 1986-09-25 |
| DE3047351C2 (OSRAM) | 1991-01-03 |
| JPS6344763B2 (OSRAM) | 1988-09-06 |
| IT1194822B (it) | 1988-09-28 |
| FR2472628A1 (fr) | 1981-07-03 |
| JPS6019921B2 (ja) | 1985-05-18 |
| GB2066145A (en) | 1981-07-08 |
| FR2472628B1 (fr) | 1986-04-18 |
| GB2066145B (en) | 1983-05-25 |
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