JPS57149596A - Improvement of paper quality - Google Patents

Improvement of paper quality

Info

Publication number
JPS57149596A
JPS57149596A JP3367581A JP3367581A JPS57149596A JP S57149596 A JPS57149596 A JP S57149596A JP 3367581 A JP3367581 A JP 3367581A JP 3367581 A JP3367581 A JP 3367581A JP S57149596 A JPS57149596 A JP S57149596A
Authority
JP
Japan
Prior art keywords
improvement
paper quality
paper
quality
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
JP3367581A
Other languages
Japanese (ja)
Inventor
Hisao Takeda
Osamu Yamatani
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.)
Rei Technologies Inc
Kyoritsu Yuki Kogyo Kenkyusho KK
Original Assignee
Rei Technologies Inc
Kyoritsu Yuki Kogyo Kenkyusho KK
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 Rei Technologies Inc, Kyoritsu Yuki Kogyo Kenkyusho KK filed Critical Rei Technologies Inc
Priority to JP3367581A priority Critical patent/JPS57149596A/en
Publication of JPS57149596A publication Critical patent/JPS57149596A/en
Pending legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
JP3367581A 1981-03-09 1981-03-09 Improvement of paper quality Pending JPS57149596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3367581A JPS57149596A (en) 1981-03-09 1981-03-09 Improvement of paper quality

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3367581A JPS57149596A (en) 1981-03-09 1981-03-09 Improvement of paper quality

Publications (1)

Publication Number Publication Date
JPS57149596A true JPS57149596A (en) 1982-09-16

Family

ID=12393024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3367581A Pending JPS57149596A (en) 1981-03-09 1981-03-09 Improvement of paper quality

Country Status (1)

Country Link
JP (1) JPS57149596A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144295A (en) * 1980-04-08 1981-11-10 Seiko Kagaku Kogyo Co Ltd Cation modified substance of acrylamide type polymer , paper making additive comprising said modified substance and production thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144295A (en) * 1980-04-08 1981-11-10 Seiko Kagaku Kogyo Co Ltd Cation modified substance of acrylamide type polymer , paper making additive comprising said modified substance and production thereof

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