SE500524C2 - Mjukt papper med hög styrka samt förfarande för dess framställning - Google Patents

Mjukt papper med hög styrka samt förfarande för dess framställning

Info

Publication number: SE500524C2
Authority: SE; Sweden
Prior art keywords: pulp; fiber; paper; cellulose; weight
Prior art date: 1990-09-12

Application number

SE9002900A

Other languages

English (en)

Swedish (sv)

Other versions

SE9002900L (sv

SE9002900D0 (sv

Inventor

Leif Elsby

Marie Turunen

Margareta Oeijerfeldt

Anette Thyberg

Original Assignee

Eka Nobel Ab

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.)

1990-09-12

Filing date

1990-09-12

Publication date

1994-07-11

1990-09-12 Application filed by Eka Nobel Ab filed Critical Eka Nobel Ab

1990-09-12 Priority to SE9002900A priority Critical patent/SE500524C2/sv

1990-09-12 Publication of SE9002900D0 publication Critical patent/SE9002900D0/xx

1991-08-27 Priority to NZ239562A priority patent/NZ239562A/en

1991-09-02 Priority to NO913436A priority patent/NO177938C/no

1991-09-10 Priority to AT91202328T priority patent/ATE119595T1/de

1991-09-10 Priority to ES91202328T priority patent/ES2069819T3/es

1991-09-10 Priority to DE69107940T priority patent/DE69107940T2/de

1991-09-10 Priority to EP91202328A priority patent/EP0478045B1/de

1991-09-10 Priority to FI914269A priority patent/FI96335C/fi

1991-09-11 Priority to AU83775/91A priority patent/AU636059B2/en

1991-09-12 Priority to CA002051218A priority patent/CA2051218A1/en

1992-03-13 Publication of SE9002900L publication Critical patent/SE9002900L/

1994-07-11 Publication of SE500524C2 publication Critical patent/SE500524C2/sv

Links

238000000034 method Methods 0.000 title claims description 8
238000002360 preparation method Methods 0.000 title description 3
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 44
229910021653 sulphate ion Inorganic materials 0.000 claims abstract description 44
239000000203 mixture Substances 0.000 claims abstract description 30
239000011122 softwood Substances 0.000 claims abstract description 15
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims abstract description 8
229920003043 Cellulose fiber Polymers 0.000 claims abstract description 7
239000011121 hardwood Substances 0.000 claims abstract description 7
239000000835 fiber Substances 0.000 claims description 39
229920002678 cellulose Polymers 0.000 claims description 17
239000001913 cellulose Substances 0.000 claims description 17
239000007767 bonding agent Substances 0.000 claims description 12
239000003638 chemical reducing agent Substances 0.000 claims description 5
-1 ammonium ions Chemical class 0.000 claims description 3
150000001875 compounds Chemical class 0.000 claims description 3
241000700605 Viruses Species 0.000 claims description 2
229920001131 Pulp (paper) Polymers 0.000 abstract description 3
239000010893 paper waste Substances 0.000 abstract description 2
235000008331 Pinus X rigitaeda Nutrition 0.000 description 14
241000018646 Pinus brutia Species 0.000 description 14
235000011613 Pinus brutia Nutrition 0.000 description 14
235000018185 Betula X alpestris Nutrition 0.000 description 11
235000018212 Betula X uliginosa Nutrition 0.000 description 11
241000878003 Dendrolycopodium obscurum Species 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 4
241000218657 Picea Species 0.000 description 3
102100031260 Acyl-coenzyme A thioesterase THEM4 Human genes 0.000 description 2
244000166124 Eucalyptus globulus Species 0.000 description 2
101000638510 Homo sapiens Acyl-coenzyme A thioesterase THEM4 Proteins 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
239000002023 wood Substances 0.000 description 2
241000196324 Embryophyta Species 0.000 description 1
241000183024 Populus tremula Species 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
230000001143 conditioned effect Effects 0.000 description 1
239000002761 deinking Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
150000002430 hydrocarbons Chemical group 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000000691 measurement method Methods 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
244000144977 poultry Species 0.000 description 1
150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
238000007670 refining Methods 0.000 description 1
238000004904 shortening Methods 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- D21H11/10—Mixtures of chemical and mechanical pulp

Landscapes

Paper (AREA)
Making Paper Articles (AREA)
Sanitary Thin Papers (AREA)

SE9002900A 1990-09-12 1990-09-12 Mjukt papper med hög styrka samt förfarande för dess framställning SE500524C2 (sv)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
SE9002900A SE500524C2 (sv)	1990-09-12	1990-09-12	Mjukt papper med hög styrka samt förfarande för dess framställning
NZ239562A NZ239562A (en)	1990-09-12	1991-08-27	High strength soft paper and preparation thereof
NO913436A NO177938C (no)	1990-09-12	1991-09-02	Papir, samt fremstilling derav
FI914269A FI96335C (fi)	1990-09-12	1991-09-10	Pehmeä, hyvin luja paperi sekä menetelmä sen valmistamiseksi
ES91202328T ES2069819T3 (es)	1990-09-12	1991-09-10	Papel suave de alta resistencia y metodo para su produccion.
AT91202328T ATE119595T1 (de)	1990-09-12	1991-09-10	Weiches hochfestes papier und verfahren zur herstellung.
DE69107940T DE69107940T2 (de)	1990-09-12	1991-09-10	Weiches hochfestes Papier und Verfahren zur Herstellung.
EP91202328A EP0478045B1 (de)	1990-09-12	1991-09-10	Weiches hochfestes Papier und Verfahren zur Herstellung
AU83775/91A AU636059B2 (en)	1990-09-12	1991-09-11	Soft paper of high strength and method for production thereof
CA002051218A CA2051218A1 (en)	1990-09-12	1991-09-12	Soft paper of high strength and method for production thereof

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9002900A SE500524C2 (sv)	1990-09-12	1990-09-12	Mjukt papper med hög styrka samt förfarande för dess framställning

Publications (3)

Publication Number	Publication Date
SE9002900D0 SE9002900D0 (sv)	1990-09-12
SE9002900L SE9002900L (sv)	1992-03-13
SE500524C2 true SE500524C2 (sv)	1994-07-11

Family

ID=20380335

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9002900A SE500524C2 (sv)	1990-09-12	1990-09-12	Mjukt papper med hög styrka samt förfarande för dess framställning

Country Status (10)

Country	Link
EP (1)	EP0478045B1 (de)
AT (1)	ATE119595T1 (de)
AU (1)	AU636059B2 (de)
CA (1)	CA2051218A1 (de)
DE (1)	DE69107940T2 (de)
ES (1)	ES2069819T3 (de)
FI (1)	FI96335C (de)
NO (1)	NO177938C (de)
NZ (1)	NZ239562A (de)
SE (1)	SE500524C2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE504030C2 (sv) *	1995-02-17	1996-10-21	Moelnlycke Ab	Spunlacematerial med hög bulk och absorptionsförmåga samt förfarande för dess framställning
SE505388C2 (sv) *	1995-11-24	1997-08-18	Sca Hygiene Paper Ab	Mjukt, bulkigt, absorberande papper innehållande kemitermomekanisk massa
FI119562B (fi) *	2000-02-07	2008-12-31	Upm Kymmene Corp	Revinnäismassa, menetelmä revinnäismassan valmistamiseksi, revinnäismassan käyttö ja revinnäismassasta valmistettu tuote
CN100427680C (zh) *	2006-04-15	2008-10-22	永州湘江纸业有限责任公司	高温热压垫层纸及其生产方法
PT115562B (pt)	2019-06-03	2021-12-24	Raiz Instituto De Investig Da Floresta E Papel	Pasta celulósica de casca de eucalyptus globulus, e seu processo de produção, para produtos de papel tissue

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2706155A (en) *	1951-10-24	1955-04-12	Camp Mfg Company Inc	Absorbent paper
GB1117731A (en) *	1963-09-17	1968-06-26	Wycombe Marsh Paper Mills Ltd	Two-layer paper
SE7602750L (sv) *	1975-03-03	1976-09-06	Procter & Gamble	Anvendning av termomekanisk massa for framstellning av tissue med hog bulk

1990
- 1990-09-12 SE SE9002900A patent/SE500524C2/sv unknown
1991
- 1991-08-27 NZ NZ239562A patent/NZ239562A/en unknown
- 1991-09-02 NO NO913436A patent/NO177938C/no not_active IP Right Cessation
- 1991-09-10 FI FI914269A patent/FI96335C/fi active
- 1991-09-10 DE DE69107940T patent/DE69107940T2/de not_active Expired - Fee Related
- 1991-09-10 ES ES91202328T patent/ES2069819T3/es not_active Expired - Lifetime
- 1991-09-10 AT AT91202328T patent/ATE119595T1/de not_active IP Right Cessation
- 1991-09-10 EP EP91202328A patent/EP0478045B1/de not_active Expired - Lifetime
- 1991-09-11 AU AU83775/91A patent/AU636059B2/en not_active Ceased
- 1991-09-12 CA CA002051218A patent/CA2051218A1/en not_active Abandoned

Also Published As

Publication number	Publication date
FI96335B (fi)	1996-02-29
SE9002900L (sv)	1992-03-13
FI914269A7 (fi)	1992-03-13
NO913436D0 (no)	1991-09-02
ATE119595T1 (de)	1995-03-15
DE69107940T2 (de)	1995-07-13
AU8377591A (en)	1992-03-19
NO913436L (no)	1992-03-13
NO177938C (no)	1995-12-20
EP0478045B1 (de)	1995-03-08
ES2069819T3 (es)	1995-05-16
AU636059B2 (en)	1993-04-08
FI914269A0 (fi)	1991-09-10
CA2051218A1 (en)	1992-03-13
NO177938B (no)	1995-09-11
FI96335C (fi)	1996-06-10
NZ239562A (en)	1992-11-25
EP0478045A1 (de)	1992-04-01
DE69107940D1 (de)	1995-04-13
SE9002900D0 (sv)	1990-09-12

Publication	Publication Date	Title
DE69224604T2 (de)	1998-06-18	Verbesserung der Papiertrockenfestigkeit durch eine Kombination von kationischem und anionischem Guar
US20160273165A1 (en)	2016-09-22	Method for improving strength and retention, and paper product
US20090014141A1 (en)	2009-01-15	Papers for liquid electrophotographic printing and method for making same
DE1546369A1 (de)	1970-05-21	Verfahren zur Herstellung von aus Cellulosefasern hergestelltem Papier und aehnlichem Material von erhoehter Nassfestigkeit
US20130292075A1 (en)	2013-11-07	Method for improving strength and retention, and paper product
DE2750717A1 (de)	1978-05-18	Papier- oder pappeprodukt
CA2247307A1 (en)	1999-03-16	Paper web and a method for the production thereof
DE69821702T2 (de)	2005-01-05	Rohpapier für gestrichenes Feinpapier
DE69424318T2 (de)	2001-02-01	Verfahren zur herstellung von papier, zur erhöhung des füllstoffanteils und zur verbesserung der scott innenbindungsfestigkeit
US20220363871A1 (en)	2022-11-17	Refined cellulose fiber composition
DE2263089C3 (de)	1980-07-03	Papier mit einem Gehalt an einem Copolymeren mit Acrylamid- und N-(DialkylaminomethyOacrylamideinheiten sowie Verfahren zu seiner Herstellung
DE60038316T2 (de)	2009-03-26	Rohmaterial für druckpapier, verfahren zu seiner herstellung und druckpapier
US3839144A (en)	1974-10-01	Paper having 60{14 97 percent hydrated cellulosic fibers and 3{14 40 percent unhydrated cellulosic fibers
DE60213029T2 (de)	2007-02-15	Verwendung von hydrophobmodifizierten Polyaminamiden mit Polyethyleneglykolestern in Papier Produkten
JPH0382892A (ja)	1991-04-08	引裂きにくく、平判で繊維質、かつ柔軟な基材の製造方法及びその基材
SE500524C2 (sv)	1994-07-11	Mjukt papper med hög styrka samt förfarande för dess framställning
RU2266995C2 (ru)	2005-12-27	Способ улучшения печатных свойств и покрываемости бумаги и картона
DE19912149A1 (de)	2000-09-28	Dekorrohpapier mit verbesserter Trockenfestigkeit
CN100497812C (zh)	2009-06-10	柔软性印刷用纸
DE3879190T2 (de)	1993-09-09	Ein pflanzenfuellstoff enthaltendes material herabgesetzter dichte.
US1924573A (en)	1933-08-29	Fibrous web for artificial leathers or the like
US5171627A (en)	1992-12-15	Process for fabricating a precursor sheet, particularly as book cover stock and product produced thereby
EP0097371A1 (de)	1984-01-04	Verfahren zur Herstellung von Papier oder dergleichen Werkstoffe
DE1138310B (de)	1962-10-18	Verfahren zur Herstellung von Papier mit hoher Nass- und Trockenfestigkeit
JP3400017B2 (ja)	2003-04-28	自販機用コーヒー濾紙