SK79398A3 - Process for producing workpieces and molded pieces out of cellulose and/or cellulose-containing fiber material - Google Patents

Process for producing workpieces and molded pieces out of cellulose and/or cellulose-containing fiber material Download PDF

Info

Publication number: SK79398A3
Authority: SK; Slovakia
Prior art keywords: drying; slurry; microfibrous; cellulose; optionally
Prior art date: 1996-09-16

Application number

SK793-98A

Other languages

English (en)

Slovak (sk)

Inventor

Horst Dopfner

Martin Ernegg

Robert Bramsteidl

Original Assignee

Zellform Gmbh

Priority date (The priority date 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 date listed.)

1996-09-16

Filing date

1997-09-12

Publication date

1998-10-07

1997-09-12 Application filed by Zellform Gmbh filed Critical Zellform Gmbh

1998-10-07 Publication of SK79398A3 publication Critical patent/SK79398A3/sk

Links

238000000034 method Methods 0.000 title claims abstract description 36
239000001913 cellulose Substances 0.000 title claims abstract description 16
229920002678 cellulose Polymers 0.000 title claims abstract description 16
239000002657 fibrous material Substances 0.000 title description 4
239000000463 material Substances 0.000 claims abstract description 37
238000001035 drying Methods 0.000 claims abstract description 32
239000000835 fiber Substances 0.000 claims abstract description 32
238000000227 grinding Methods 0.000 claims abstract description 13
229920001410 Microfiber Polymers 0.000 claims abstract description 6
239000000945 filler Substances 0.000 claims abstract description 6
239000003658 microfiber Substances 0.000 claims abstract description 6
238000009736 wetting Methods 0.000 claims abstract 2
239000002002 slurry Substances 0.000 claims description 37
239000007787 solid Substances 0.000 claims description 12
244000025254 Cannabis sativa Species 0.000 claims description 11
239000000123 paper Substances 0.000 claims description 11
235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 10
235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 10
235000009120 camo Nutrition 0.000 claims description 10
235000005607 chanvre indien Nutrition 0.000 claims description 10
239000011487 hemp Substances 0.000 claims description 10
239000000126 substance Substances 0.000 claims description 10
239000011230 binding agent Substances 0.000 claims description 7
239000007789 gas Substances 0.000 claims description 7
239000002994 raw material Substances 0.000 claims description 7
238000004519 manufacturing process Methods 0.000 claims description 6
241000196324 Embryophyta Species 0.000 claims description 5
238000000465 moulding Methods 0.000 claims description 5
239000010902 straw Substances 0.000 claims description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
239000000203 mixture Substances 0.000 claims description 4
230000002787 reinforcement Effects 0.000 claims description 4
238000005096 rolling process Methods 0.000 claims description 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
229920000742 Cotton Polymers 0.000 claims description 3
239000000654 additive Substances 0.000 claims description 3
239000000853 adhesive Substances 0.000 claims description 3
230000001070 adhesive effect Effects 0.000 claims description 3
239000003562 lightweight material Substances 0.000 claims description 3
238000003801 milling Methods 0.000 claims description 3
239000002245 particle Substances 0.000 claims description 3
239000002023 wood Substances 0.000 claims description 3
239000004604 Blowing Agent Substances 0.000 claims description 2
241000219146 Gossypium Species 0.000 claims description 2
240000006240 Linum usitatissimum Species 0.000 claims description 2
235000004431 Linum usitatissimum Nutrition 0.000 claims description 2
244000273256 Phragmites communis Species 0.000 claims description 2
235000014676 Phragmites communis Nutrition 0.000 claims description 2
238000000855 fermentation Methods 0.000 claims description 2
230000004151 fermentation Effects 0.000 claims description 2
229910002804 graphite Inorganic materials 0.000 claims description 2
239000010439 graphite Substances 0.000 claims description 2
239000000049 pigment Substances 0.000 claims description 2
239000007900 aqueous suspension Substances 0.000 claims 2
239000011265 semifinished product Substances 0.000 claims 2
241000195493 Cryptophyta Species 0.000 claims 1
239000004614 Process Aid Substances 0.000 claims 1
238000004040 coloring Methods 0.000 claims 1
239000011094 fiberboard Substances 0.000 claims 1
238000005304 joining Methods 0.000 claims 1
238000002156 mixing Methods 0.000 claims 1
238000002360 preparation method Methods 0.000 claims 1
238000005507 spraying Methods 0.000 claims 1
239000000375 suspending agent Substances 0.000 claims 1
230000002459 sustained effect Effects 0.000 claims 1
235000013311 vegetables Nutrition 0.000 claims 1
229920003043 Cellulose fiber Polymers 0.000 abstract description 3
238000009950 felting Methods 0.000 abstract description 2
230000005484 gravity Effects 0.000 abstract description 2
230000015572 biosynthetic process Effects 0.000 abstract 1
238000005755 formation reaction Methods 0.000 abstract 1
238000000053 physical method Methods 0.000 abstract 1
239000007864 aqueous solution Substances 0.000 description 6
235000011962 puddings Nutrition 0.000 description 5
239000004744 fabric Substances 0.000 description 4
238000005265 energy consumption Methods 0.000 description 3
239000004033 plastic Substances 0.000 description 3
229920003023 plastic Polymers 0.000 description 3
230000003014 reinforcing effect Effects 0.000 description 3
238000007493 shaping process Methods 0.000 description 3
238000004132 cross linking Methods 0.000 description 2
238000004049 embossing Methods 0.000 description 2
238000009413 insulation Methods 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
239000012528 membrane Substances 0.000 description 2
238000004806 packaging method and process Methods 0.000 description 2
239000012188 paraffin wax Substances 0.000 description 2
241000894006 Bacteria Species 0.000 description 1
240000007182 Ochroma pyramidale Species 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000010923 batch production Methods 0.000 description 1
238000009739 binding Methods 0.000 description 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
239000000292 calcium oxide Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
235000011950 custard Nutrition 0.000 description 1
230000001862 defibrillatory effect Effects 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000009826 distribution Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000011152 fibreglass Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000006260 foam Substances 0.000 description 1
238000004108 freeze drying Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000011121 hardwood Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000011087 paperboard Substances 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
238000005086 pumping Methods 0.000 description 1
238000004080 punching Methods 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000004904 shortening Methods 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
239000010802 sludge Substances 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
239000003351 stiffener Substances 0.000 description 1
230000001629 suppression Effects 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/02—Cellulose; Modified cellulose
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
- 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
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
- D21J1/06—Drying

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Medicinal Chemistry (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Mechanical Engineering (AREA)
Paper (AREA)
Dry Formation Of Fiberboard And The Like (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Manufacture Of Macromolecular Shaped Articles (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

SK793-98A 1996-09-16 1997-09-12 Process for producing workpieces and molded pieces out of cellulose and/or cellulose-containing fiber material SK79398A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT0162796A AT405847B (de)	1996-09-16	1996-09-16	Verfahren zur herstellung von rohlingen oder formkörpern aus zellulosefasern
PCT/AT1997/000200 WO1998011973A2 (de)	1996-09-16	1997-09-12	Verfahren zur herstellung von werkstücken und formteilen aus zellulose und/oder zellulosehältigem fasermaterial

Publications (1)

Publication Number	Publication Date
SK79398A3 true SK79398A3 (en)	1998-10-07

Family

ID=3517513

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK793-98A SK79398A3 (en)	1996-09-16	1997-09-12	Process for producing workpieces and molded pieces out of cellulose and/or cellulose-containing fiber material

Country Status (12)

Country	Link
US (1)	US6379594B1 (cs)
EP (1)	EP0877646B8 (cs)
AT (2)	AT405847B (cs)
AU (1)	AU4290197A (cs)
CA (1)	CA2237942A1 (cs)
CZ (1)	CZ189098A3 (cs)
DE (1)	DE59712157D1 (cs)
ES (1)	ES2236802T3 (cs)
HU (1)	HU223262B1 (cs)
PL (1)	PL185507B1 (cs)
SK (1)	SK79398A3 (cs)
WO (1)	WO1998011973A2 (cs)

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EP1634996A1 (en) *	2004-09-10	2006-03-15	Chi-Yee Yeh	A method for producing paper pulp molded products of non-paper pulp natural fibers
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EP2022801B1 (de) *	2007-08-10	2018-01-17	Dow Global Technologies LLC	Nanopartikel aus amorpher Cellulose
WO2009111836A1 (en) *	2008-03-14	2009-09-17	Zeo Ip Pty Ltd	A method for granulating cellulose fibres
US8367195B2 (en) *	2008-09-04	2013-02-05	Frank Santoro	Products made from recycled cardboard
EP4105380A1 (en)	2009-03-30	2022-12-21	FiberLean Technologies Limited	Process for the production of nanofibrillar cellulose suspensions
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EP2386682B1 (en)	2010-04-27	2014-03-19	Omya International AG	Process for the manufacture of structured materials using nano-fibrillar cellulose gels
GB201007499D0 (en) *	2010-05-05	2010-06-23	Phillips Hurding Gbr	Products utilising fibre pulp
MX2013004607A (es) *	2010-10-26	2013-12-16	Zeo Ip Pty Ltd	Composicion de fibra celulosa.
GB201019288D0 (en)	2010-11-15	2010-12-29	Imerys Minerals Ltd	Compositions
US8574400B1 (en)	2012-05-25	2013-11-05	Kimberly-Clark Worldwide, Inc.	Tissue comprising macroalgae
US9499941B2 (en)	2012-05-25	2016-11-22	Kimberly-Clark Worldwide, Inc.	High strength macroalgae pulps
US9816233B2 (en)	2012-09-28	2017-11-14	Kimberly-Clark Worldwide, Inc.	Hybrid fiber compositions and uses in containerboard packaging
US9908680B2 (en)	2012-09-28	2018-03-06	Kimberly-Clark Worldwide, Inc.	Tree-free fiber compositions and uses in containerboard packaging
BR112015029015A2 (pt)	2013-06-10	2017-07-25	Kimberly Clark Co	estruturas de papel tissue em camadas compreendendo macroalgas
CH708398A1 (de) *	2013-07-26	2015-01-30	Philippe Saint Ger Ag	Verfahren zur Herstellung von geformten Produkten.
US10695947B2 (en)	2013-07-31	2020-06-30	University Of Maine System Board Of Trustees	Composite building products bound with cellulose nanofibers
PL3362508T3 (pl)	2015-10-14	2019-10-31	Fiberlean Tech Ltd	3D-formowalny materiał arkuszowy
HUE053667T2 (hu)	2016-04-05	2021-07-28	Fiberlean Tech Ltd	Papír és karton termékek
US11846072B2 (en)	2016-04-05	2023-12-19	Fiberlean Technologies Limited	Process of making paper and paperboard products
BR112018070846B1 (pt)	2016-04-22	2023-04-11	Fiberlean Technologies Limited	Fibras compreendendo celulose microfibrilada e métodos de fabricação de fibras e materiais não tecidos a partir das mesmas
DE102017111139A1 (de) *	2017-05-22	2018-11-22	Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.	Verfahren zur Herstellung von porösen Formkörpern
EP3747614A1 (de)	2019-06-04	2020-12-09	Lenzing Aktiengesellschaft	Verfahren zum bereitstellen eines aufbereiteten cellulose-aufweisenden ausgangsstoffes mit vorbestimmter faserlängenverteilung
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CA3238602A1 (en)	2021-11-18	2023-05-25	Kanbol, Inc.	Multi-step low temperature and low pressure process for agricultural feedstock stock preparation with hemicellulose and lignin recovery
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1996
- 1996-09-16 AT AT0162796A patent/AT405847B/de not_active IP Right Cessation
1997
- 1997-09-12 SK SK793-98A patent/SK79398A3/sk unknown
- 1997-09-12 CA CA002237942A patent/CA2237942A1/en not_active Abandoned
- 1997-09-12 HU HU9902338A patent/HU223262B1/hu not_active IP Right Cessation
- 1997-09-12 EP EP97918836A patent/EP0877646B8/de not_active Expired - Lifetime
- 1997-09-12 PL PL97326697A patent/PL185507B1/pl unknown
- 1997-09-12 AT AT97918836T patent/ATE286425T1/de active
- 1997-09-12 AU AU42901/97A patent/AU4290197A/en not_active Abandoned
- 1997-09-12 WO PCT/AT1997/000200 patent/WO1998011973A2/de not_active Ceased
- 1997-09-12 DE DE59712157T patent/DE59712157D1/de not_active Expired - Lifetime
- 1997-09-12 ES ES97918836T patent/ES2236802T3/es not_active Expired - Lifetime
- 1997-09-12 US US09/077,011 patent/US6379594B1/en not_active Expired - Lifetime
- 1997-09-12 CZ CZ981890A patent/CZ189098A3/cs unknown

Also Published As

Publication number	Publication date
CZ189098A3 (cs)	1998-10-14
PL185507B1 (pl)	2003-05-30
ATE286425T1 (de)	2005-01-15
WO1998011973A2 (de)	1998-03-26
HU223262B1 (hu)	2004-04-28
US6379594B1 (en)	2002-04-30
CA2237942A1 (en)	1998-03-26
PL326697A1 (en)	1998-10-26
ES2236802T3 (es)	2005-07-16
EP0877646B1 (de)	2005-01-05
HUP9902338A2 (hu)	1999-11-29
HUP9902338A3 (en)	2000-03-28
ATA162796A (de)	1999-04-15
EP0877646B8 (de)	2005-06-29
AU4290197A (en)	1998-04-14
DE59712157D1 (de)	2005-02-10
EP0877646A2 (de)	1998-11-18
WO1998011973A3 (de)	1998-06-25
AT405847B (de)	1999-11-25

Publication	Publication Date	Title
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