JPS6311478B2 - - Google Patents

Info

Publication number
JPS6311478B2
JPS6311478B2 JP54082015A JP8201579A JPS6311478B2 JP S6311478 B2 JPS6311478 B2 JP S6311478B2 JP 54082015 A JP54082015 A JP 54082015A JP 8201579 A JP8201579 A JP 8201579A JP S6311478 B2 JPS6311478 B2 JP S6311478B2
Authority
JP
Japan
Prior art keywords
paper
filler
petal
calcium silicate
shaped silica
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.)
Expired
Application number
JP54082015A
Other languages
English (en)
Japanese (ja)
Other versions
JPS569499A (en
Inventor
Takanori Tejima
Yoshiaki Watanabe
Teruo Oikawa
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP8201579A priority Critical patent/JPS569499A/ja
Publication of JPS569499A publication Critical patent/JPS569499A/ja
Publication of JPS6311478B2 publication Critical patent/JPS6311478B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
JP8201579A 1979-06-30 1979-06-30 Filler used in producing paper Granted JPS569499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8201579A JPS569499A (en) 1979-06-30 1979-06-30 Filler used in producing paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8201579A JPS569499A (en) 1979-06-30 1979-06-30 Filler used in producing paper

Publications (2)

Publication Number Publication Date
JPS569499A JPS569499A (en) 1981-01-30
JPS6311478B2 true JPS6311478B2 (OSRAM) 1988-03-14

Family

ID=13762686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8201579A Granted JPS569499A (en) 1979-06-30 1979-06-30 Filler used in producing paper

Country Status (1)

Country Link
JP (1) JPS569499A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2349984A (en) * 1982-12-30 1984-08-02 Luchtrath, B. Filler for a paper-or cardboard-type material and method for manufacturing such materials
JPS6399397A (ja) * 1987-06-12 1988-04-30 株式会社トクヤマ 紙用填料
CA1251603A (en) * 1988-03-18 1989-03-28 Roger A. Crawford Saturating grade paper
JPH0796759B2 (ja) * 1991-06-14 1995-10-18 日本インシュレーション株式会社 紙
JP5122872B2 (ja) * 2006-06-23 2013-01-16 中越パルプ工業株式会社 中性紙、および中性紙の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS548632A (en) * 1977-06-23 1979-01-23 Shiraishi Kogyo Kaisha Ltd Calcium carbonate pigment and method of making same
JPS5450605A (en) * 1977-09-29 1979-04-20 Honshu Paper Co Ltd Paper making method

Also Published As

Publication number Publication date
JPS569499A (en) 1981-01-30

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