NO952613L - Fremgangsmåte for fremstilling av mekanisk og kjemimekanisk masse - Google Patents

Fremgangsmåte for fremstilling av mekanisk og kjemimekanisk masse

Info

Publication number: NO952613L
Authority: NO; Norway
Prior art keywords: mechanical; preparation; pulp; temperature; lignin
Prior art date: 1992-12-30

Application number

NO952613A

Other languages

English (en)

Other versions

NO312206B1 (no

NO952613D0 (no

Inventor

Hans Hoeglund

Ove Danielsson

Roland Baeck

Bo Falk

Original Assignee

Sunds Defibrator Ind Ab

Sca Research 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.)

1992-12-30

Filing date

1995-06-29

Publication date

1995-06-29

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20388282&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO952613(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-06-29 Application filed by Sunds Defibrator Ind Ab, Sca Research Ab filed Critical Sunds Defibrator Ind Ab

1995-06-29 Publication of NO952613L publication Critical patent/NO952613L/no

1995-06-29 Publication of NO952613D0 publication Critical patent/NO952613D0/no

2002-04-08 Publication of NO312206B1 publication Critical patent/NO312206B1/no

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
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- 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
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/14—Disintegrating in mills
- 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
- D21B1/02—Pretreatment of the raw materials by chemical or physical means

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Paper (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)

NO19952613A 1992-12-30 1995-06-29 Fremgangsmåte for fremstilling av mekanisk og kjemimekanisk masse NO312206B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9203943A SE470555B (sv)	1992-12-30	1992-12-30	Förfarande för tillverkning av mekanisk och kemimekanisk massa med ett utbyte av över 85 % från lignocellulosahaltigt fibermaterial
PCT/SE1993/001058 WO1994016139A1 (en)	1992-12-30	1993-12-08	A method of producing mechanical and chemi-mechanical pulp

Publications (3)

Publication Number	Publication Date
NO952613L true NO952613L (no)	1995-06-29
NO952613D0 NO952613D0 (no)	1995-06-29
NO312206B1 NO312206B1 (no)	2002-04-08

Family

ID=20388282

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19952613A NO312206B1 (no)	1992-12-30	1995-06-29	Fremgangsmåte for fremstilling av mekanisk og kjemimekanisk masse

Country Status (17)

Country	Link
EP (1)	EP0677122B1 (no)
JP (1)	JP3258019B2 (no)
KR (1)	KR950704567A (no)
CN (1)	CN1052049C (no)
AT (1)	ATE170940T1 (no)
AU (1)	AU678802B2 (no)
BR (1)	BR9307748A (no)
CA (1)	CA2151364C (no)
DE (1)	DE69320989T2 (no)
FI (1)	FI115844B (no)
NO (1)	NO312206B1 (no)
NZ (1)	NZ259595A (no)
PL (1)	PL309195A1 (no)
RU (1)	RU95113478A (no)
SE (1)	SE470555B (no)
WO (1)	WO1994016139A1 (no)
ZA (1)	ZA939370B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6899791B2 (en)	1997-08-08	2005-05-31	Andritz Inc.	Method of pretreating lignocellulose fiber-containing material in a pulp refining process
KR100220557B1 (ko) *	1995-06-12	1999-09-15	라이언 티모시 제이.	저체류 고온고속 칩 정제방법
US6364998B1 (en) *	1995-06-12	2002-04-02	Andritz Inc.	Method of high pressure high-speed primary and secondary refining using a preheating above the glass transition temperature
WO2004009900A1 (en) *	2002-07-19	2004-01-29	Andritz Inc.	High defiberization chip pretreatment
DE102007057580A1 (de) *	2007-11-28	2009-06-04	Bühler AG	Verfahren zur Verarbeitung lignocellulose-haltiger Rohmaterialien
SE540115C2 (en)	2016-09-21	2018-04-03		A paper or paperboard product comprising at least one ply containing high yield pulp and its production method
JP7353188B2 (ja) *	2017-06-20	2023-09-29	ビーエーエスエフソシエタス・ヨーロピア	パルプ化プロセスのスループットを増加させる、及び／又はエネルギー使用量を減少させる方法
FR3117123B1 (fr)	2020-12-09	2023-12-15	Michelin & Cie	Composition de caoutchouc presentant une resistance amelioree aux agressions mecaniques
FR3117122B1 (fr)	2020-12-09	2023-12-15	Michelin & Cie	Bandage pour vehicule hors la route

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE303088B (no) *	1963-05-31	1968-08-12	Defibrator Ab
SE466060C (sv) *	1990-02-13	1995-09-11	Moelnlycke Ab	Absorberande kemitermomekanisk massa och framställning därav

1992
- 1992-12-30 SE SE9203943A patent/SE470555B/sv not_active IP Right Cessation
1993
- 1993-12-08 JP JP51147694A patent/JP3258019B2/ja not_active Expired - Fee Related
- 1993-12-08 EP EP94904362A patent/EP0677122B1/en not_active Expired - Lifetime
- 1993-12-08 NZ NZ259595A patent/NZ259595A/en not_active IP Right Cessation
- 1993-12-08 BR BR9307748A patent/BR9307748A/pt not_active IP Right Cessation
- 1993-12-08 KR KR1019950702542A patent/KR950704567A/ko not_active Application Discontinuation
- 1993-12-08 AU AU58445/94A patent/AU678802B2/en not_active Ceased
- 1993-12-08 RU RU95113478/12A patent/RU95113478A/ru unknown
- 1993-12-08 WO PCT/SE1993/001058 patent/WO1994016139A1/en active IP Right Grant
- 1993-12-08 DE DE69320989T patent/DE69320989T2/de not_active Expired - Fee Related
- 1993-12-08 CA CA002151364A patent/CA2151364C/en not_active Expired - Lifetime
- 1993-12-08 AT AT94904362T patent/ATE170940T1/de active
- 1993-12-08 PL PL93309195A patent/PL309195A1/xx unknown
- 1993-12-14 ZA ZA939370A patent/ZA939370B/xx unknown
- 1993-12-30 CN CN93121607A patent/CN1052049C/zh not_active Expired - Fee Related
1995
- 1995-06-29 FI FI953229A patent/FI115844B/fi not_active IP Right Cessation
- 1995-06-29 NO NO19952613A patent/NO312206B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2151364A1 (en)	1994-07-21
WO1994016139A1 (en)	1994-07-21
SE9203943L (sv)	1994-07-01
NO312206B1 (no)	2002-04-08
DE69320989D1 (de)	1998-10-15
FI953229A (fi)	1995-06-29
JP3258019B2 (ja)	2002-02-18
EP0677122B1 (en)	1998-09-09
KR950704567A (ko)	1995-11-20
DE69320989T2 (de)	1999-01-28
FI953229A0 (fi)	1995-06-29
NO952613D0 (no)	1995-06-29
AU5844594A (en)	1994-08-15
NZ259595A (en)	1997-10-24
EP0677122A1 (en)	1995-10-18
ATE170940T1 (de)	1998-09-15
AU678802B2 (en)	1997-06-12
SE9203943D0 (sv)	1992-12-30
BR9307748A (pt)	1994-11-14
SE470555B (sv)	1994-08-22
CN1052049C (zh)	2000-05-03
CA2151364C (en)	1999-02-09
PL309195A1 (en)	1995-09-18
ZA939370B (en)	1994-08-08
RU95113478A (ru)	1997-05-27
FI115844B (fi)	2005-07-29
JPH08504894A (ja)	1996-05-28
CN1092832A (zh)	1994-09-28

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Legal Events

Date	Code	Title	Description
2010-07-19	MM1K	Lapsed by not paying the annual fees