JPS526726A - Incombustible sheets - Google Patents

Incombustible sheets

Info

Publication number
JPS526726A
JPS526726A JP8270875A JP8270875A JPS526726A JP S526726 A JPS526726 A JP S526726A JP 8270875 A JP8270875 A JP 8270875A JP 8270875 A JP8270875 A JP 8270875A JP S526726 A JPS526726 A JP S526726A
Authority
JP
Japan
Prior art keywords
incombustible sheets
incombustible
sheets
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.)
Granted
Application number
JP8270875A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5520040B2 (https=
Inventor
Tooru Tanaka
Toshiyuki Taku
Osayuki Morimoto
Hiroshi Shiyouji
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP8270875A priority Critical patent/JPS526726A/ja
Publication of JPS526726A publication Critical patent/JPS526726A/ja
Publication of JPS5520040B2 publication Critical patent/JPS5520040B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Paper (AREA)
JP8270875A 1975-07-07 1975-07-07 Incombustible sheets Granted JPS526726A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8270875A JPS526726A (en) 1975-07-07 1975-07-07 Incombustible sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8270875A JPS526726A (en) 1975-07-07 1975-07-07 Incombustible sheets

Publications (2)

Publication Number Publication Date
JPS526726A true JPS526726A (en) 1977-01-19
JPS5520040B2 JPS5520040B2 (https=) 1980-05-30

Family

ID=13781892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8270875A Granted JPS526726A (en) 1975-07-07 1975-07-07 Incombustible sheets

Country Status (1)

Country Link
JP (1) JPS526726A (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5218727A (en) * 1975-08-01 1977-02-12 Hiyougoken Composite of gypsum and whisker
JPS53147716A (en) * 1977-05-30 1978-12-22 Nippon Hardboard Manufacture of gypsummfiber board using bulky calcium sulfate dihydrate needleelike crystal
JPS541321A (en) * 1977-06-03 1979-01-08 Nippon Hardboard Method of making gypsum fiber board comprizing essentially needle crystal of bulky anhydrous calcium sulfate
JPS5411929A (en) * 1977-06-30 1979-01-29 Nippon Hardboard Noncombustible sheet and method of making same
JPS5411928A (en) * 1977-06-30 1979-01-29 Nippon Hardboard Noncombustible sheet and method of making same
US4250021A (en) * 1978-09-28 1981-02-10 Salusinszky Andor L Treating used hydrocarbon lubricating oils
JPS5898493A (ja) * 1981-12-07 1983-06-11 日本インシュレーション株式会社 紙及びその製法
JPS63315697A (ja) * 1987-06-13 1988-12-23 本州製紙株式会社 ウィスカ−含有シ−ト

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930626A (https=) * 1972-03-27 1974-03-19
JPS5128117A (ja) * 1974-09-04 1976-03-09 Mitsui Toatsu Chemicals Kyokasoseibutsu

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930626A (https=) * 1972-03-27 1974-03-19
JPS5128117A (ja) * 1974-09-04 1976-03-09 Mitsui Toatsu Chemicals Kyokasoseibutsu

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5218727A (en) * 1975-08-01 1977-02-12 Hiyougoken Composite of gypsum and whisker
JPS53147716A (en) * 1977-05-30 1978-12-22 Nippon Hardboard Manufacture of gypsummfiber board using bulky calcium sulfate dihydrate needleelike crystal
JPS541321A (en) * 1977-06-03 1979-01-08 Nippon Hardboard Method of making gypsum fiber board comprizing essentially needle crystal of bulky anhydrous calcium sulfate
JPS5411929A (en) * 1977-06-30 1979-01-29 Nippon Hardboard Noncombustible sheet and method of making same
JPS5411928A (en) * 1977-06-30 1979-01-29 Nippon Hardboard Noncombustible sheet and method of making same
US4250021A (en) * 1978-09-28 1981-02-10 Salusinszky Andor L Treating used hydrocarbon lubricating oils
JPS5898493A (ja) * 1981-12-07 1983-06-11 日本インシュレーション株式会社 紙及びその製法
JPS63315697A (ja) * 1987-06-13 1988-12-23 本州製紙株式会社 ウィスカ−含有シ−ト

Also Published As

Publication number Publication date
JPS5520040B2 (https=) 1980-05-30

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