CA1314802C - Panneau resistant, leger et ininflammable - Google Patents

Panneau resistant, leger et ininflammable

Info

Publication number: CA1314802C
Authority: CA; Canada
Prior art keywords: weighing; toughening; inflammable; tough; board
Prior art date: 1988-03-10
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 - Lifetime

Application number

CA000561151A

Other languages

English (en)

Inventor

Keisuke Ueno

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.)

UNITE BOARD CO Ltd

K S Consult Service Co Inc

Original Assignee

UNITE BOARD CO Ltd

K S Consult Service Co Inc

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.)

1988-03-10

Filing date

1988-03-10

Publication date

1993-03-23

1988-03-10 Application filed by UNITE BOARD CO Ltd, K S Consult Service Co Inc filed Critical UNITE BOARD CO Ltd

1988-03-10 Priority to CA000561151A priority Critical patent/CA1314802C/fr

1993-03-23 Application granted granted Critical

1993-03-23 Publication of CA1314802C publication Critical patent/CA1314802C/fr

2010-03-23 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000005303 weighing Methods 0.000 title abstract description 6
229920001131 Pulp (paper) Polymers 0.000 claims abstract description 10
239000003365 glass fiber Substances 0.000 claims description 8
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
235000019353 potassium silicate Nutrition 0.000 claims description 6
ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims description 4
239000000919 ceramic Substances 0.000 claims description 4
239000003795 chemical substances by application Substances 0.000 claims description 4
239000000835 fiber Substances 0.000 claims description 4
239000003513 alkali Substances 0.000 claims description 3
239000011111 cardboard Substances 0.000 abstract description 16
239000000463 material Substances 0.000 abstract description 4
239000012784 inorganic fiber Substances 0.000 abstract description 3
239000012745 toughening agent Substances 0.000 abstract description 3
238000005192 partition Methods 0.000 abstract description 2
238000001035 drying Methods 0.000 abstract 1
239000000123 paper Substances 0.000 description 10
239000000203 mixture Substances 0.000 description 4
239000004115 Sodium Silicate Substances 0.000 description 2
239000011491 glass wool Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910052911 sodium silicate Inorganic materials 0.000 description 2
239000000126 substance Substances 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000004035 construction material Substances 0.000 description 1
229910052602 gypsum Inorganic materials 0.000 description 1
239000010440 gypsum Substances 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
229910017053 inorganic salt Inorganic materials 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000011087 paperboard Substances 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000002893 slag Substances 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
210000002268 wool Anatomy 0.000 description 1

Landscapes

Paper (AREA)

CA000561151A 1988-03-10 1988-03-10 Panneau resistant, leger et ininflammable Expired - Lifetime CA1314802C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000561151A CA1314802C (fr)	1988-03-10	1988-03-10	Panneau resistant, leger et ininflammable

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000561151A CA1314802C (fr)	1988-03-10	1988-03-10	Panneau resistant, leger et ininflammable

Publications (1)

Publication Number	Publication Date
CA1314802C true CA1314802C (fr)	1993-03-23

Family

ID=4137621

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000561151A Expired - Lifetime CA1314802C (fr)	1988-03-10	1988-03-10	Panneau resistant, leger et ininflammable

Country Status (1)

Country	Link
CA (1)	CA1314802C (fr)

1988
- 1988-03-10 CA CA000561151A patent/CA1314802C/fr not_active Expired - Lifetime

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Legal Events

Date	Code	Title	Description
2010-03-23	MKLA	Lapsed
2012-12-05	MKEC	Expiry (correction)	Effective date: 20121205