JPS6487203A - Self-fire extinguishing wood - Google Patents

Self-fire extinguishing wood

Info

Publication number
JPS6487203A
JPS6487203A JP24275787A JP24275787A JPS6487203A JP S6487203 A JPS6487203 A JP S6487203A JP 24275787 A JP24275787 A JP 24275787A JP 24275787 A JP24275787 A JP 24275787A JP S6487203 A JPS6487203 A JP S6487203A
Authority
JP
Japan
Prior art keywords
wood
fluid
noncombustible
water
impregnated
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
JP24275787A
Other languages
Japanese (ja)
Inventor
Masao Tsunoda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP24275787A priority Critical patent/JPS6487203A/en
Publication of JPS6487203A publication Critical patent/JPS6487203A/en
Pending legal-status Critical Current

Links

Landscapes

  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

PURPOSE: To provide noncombustible wood by impregnating the wood in the fluid formed by dissolving phosphoric acid and barium hydroxide in water and drying the impregnated wood. CONSTITUTION: Noncombustible wood is made by impregnating the wood in chemicals below and drying the impregnated wood: 500-700 g of about 100% phosphoric acid fluid, 250-300 g of about 100% barium hydroxide fluid and about 51 of water. Wood material which is of general wood like cedar is impregnated in the fluid comprising the above chemicals for about 36 hr. and then, dried for about 4 days successively in the summer sunshine. Washing by water of the wood has neither effects on the noncombustible thereof nor damage to the woody feeling and characteristics thereof.
JP24275787A 1987-09-29 1987-09-29 Self-fire extinguishing wood Pending JPS6487203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24275787A JPS6487203A (en) 1987-09-29 1987-09-29 Self-fire extinguishing wood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24275787A JPS6487203A (en) 1987-09-29 1987-09-29 Self-fire extinguishing wood

Publications (1)

Publication Number Publication Date
JPS6487203A true JPS6487203A (en) 1989-03-31

Family

ID=17093814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24275787A Pending JPS6487203A (en) 1987-09-29 1987-09-29 Self-fire extinguishing wood

Country Status (1)

Country Link
JP (1) JPS6487203A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62144901A (en) * 1985-12-19 1987-06-29 松下電工株式会社 Manufacture of improved wood

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62144901A (en) * 1985-12-19 1987-06-29 松下電工株式会社 Manufacture of improved wood

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