JPS5668178A - Pulp producing method - Google Patents

Pulp producing method

Info

Publication number
JPS5668178A
JPS5668178A JP14305179A JP14305179A JPS5668178A JP S5668178 A JPS5668178 A JP S5668178A JP 14305179 A JP14305179 A JP 14305179A JP 14305179 A JP14305179 A JP 14305179A JP S5668178 A JPS5668178 A JP S5668178A
Authority
JP
Japan
Prior art keywords
producing method
pulp producing
pulp
producing
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.)
Pending
Application number
JP14305179A
Other languages
Japanese (ja)
Inventor
Akio Onda
Susumu Kashiwara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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.)
Filing date
Publication date
Application filed by Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP14305179A priority Critical patent/JPS5668178A/en
Publication of JPS5668178A publication Critical patent/JPS5668178A/en
Pending legal-status Critical Current

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  • Paper (AREA)
JP14305179A 1979-11-02 1979-11-02 Pulp producing method Pending JPS5668178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14305179A JPS5668178A (en) 1979-11-02 1979-11-02 Pulp producing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14305179A JPS5668178A (en) 1979-11-02 1979-11-02 Pulp producing method

Publications (1)

Publication Number Publication Date
JPS5668178A true JPS5668178A (en) 1981-06-08

Family

ID=15329761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14305179A Pending JPS5668178A (en) 1979-11-02 1979-11-02 Pulp producing method

Country Status (1)

Country Link
JP (1) JPS5668178A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6350589A (en) * 1986-08-21 1988-03-03 工業技術院長 Production of chemical pulp
JPS63264991A (en) * 1987-04-22 1988-11-01 工業技術院長 Method for producing unbleached chemical pulp having high whiteness from unbleached bark at high yield
JPH01139887A (en) * 1987-11-19 1989-06-01 Agency Of Ind Science & Technol Method and apparatus for producing high whiteness long fiber pulp by digesting bast under atmospheric pressure at high speed
JPH02104788A (en) * 1988-10-12 1990-04-17 Agency Of Ind Science & Technol Production of unbleached pulp with high whiteness from nonwood cellulosic raw material and apparatus therefor
WO1992005309A1 (en) * 1990-09-14 1992-04-02 Akio Mita Process for producing chemical pulp
WO1998026128A1 (en) * 1996-12-11 1998-06-18 Akio Mita Method for storing and transporting cellulosic and process for manufacturing pulp
WO1999045204A1 (en) * 1998-03-02 1999-09-10 Purely Cotton Inc. Cotton linter tissue products and method for preparing same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131003A (en) * 1977-07-29 1979-10-11 Ugine Kuhlmann Production of chemical pulp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54131003A (en) * 1977-07-29 1979-10-11 Ugine Kuhlmann Production of chemical pulp

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6350589A (en) * 1986-08-21 1988-03-03 工業技術院長 Production of chemical pulp
JPS63264991A (en) * 1987-04-22 1988-11-01 工業技術院長 Method for producing unbleached chemical pulp having high whiteness from unbleached bark at high yield
JPH01139887A (en) * 1987-11-19 1989-06-01 Agency Of Ind Science & Technol Method and apparatus for producing high whiteness long fiber pulp by digesting bast under atmospheric pressure at high speed
JPH02104788A (en) * 1988-10-12 1990-04-17 Agency Of Ind Science & Technol Production of unbleached pulp with high whiteness from nonwood cellulosic raw material and apparatus therefor
WO1992005309A1 (en) * 1990-09-14 1992-04-02 Akio Mita Process for producing chemical pulp
WO1998026128A1 (en) * 1996-12-11 1998-06-18 Akio Mita Method for storing and transporting cellulosic and process for manufacturing pulp
WO1999045204A1 (en) * 1998-03-02 1999-09-10 Purely Cotton Inc. Cotton linter tissue products and method for preparing same
US6174412B1 (en) 1998-03-02 2001-01-16 Purely Cotton, Inc. Cotton linter tissue products and method for preparing same

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