ATE309969T1 - Deformationsstabiler, gips-haltiger formkörper, verfahren zu dessen herstellung und hierzu verwendete gipszusammensetzung - Google Patents

Deformationsstabiler, gips-haltiger formkörper, verfahren zu dessen herstellung und hierzu verwendete gipszusammensetzung

Info

Publication number: ATE309969T1
Authority: AT; Austria
Prior art keywords: gypsum; gypsum board; board; chloride salt; several
Prior art date: 1998-07-30

Application number

AT99963139T

Other languages

German (de)

English (en)

Inventor

Qiang Yu

Steven W Sucech

Brent E Groza

Raymond J Mlinac

Frederick T Jones

Frederick M Boehnert

Original Assignee

United States Gypsum Co

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.)

1998-07-30

Filing date

1999-02-18

Publication date

2005-12-15

1998-07-30 Priority claimed from PCT/US1998/015874 external-priority patent/WO1999008978A1/en

1998-08-21 Priority claimed from US09/138,355 external-priority patent/US6342284B1/en

1999-02-16 Priority claimed from US09/249,814 external-priority patent/US6632550B1/en

1999-02-18 Application filed by United States Gypsum Co filed Critical United States Gypsum Co

1999-02-18 Priority claimed from PCT/US1999/001879 external-priority patent/WO2000006518A1/en

2005-12-15 Application granted granted Critical

2005-12-15 Publication of ATE309969T1 publication Critical patent/ATE309969T1/de

Links

239000010440 gypsum Substances 0.000 title abstract 11
229910052602 gypsum Inorganic materials 0.000 title abstract 11
239000003795 chemical substances by application Substances 0.000 abstract 3
150000003841 chloride salts Chemical class 0.000 abstract 3
239000012779 reinforcing material Substances 0.000 abstract 3
239000007864 aqueous solution Substances 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
229910019142 PO4 Inorganic materials 0.000 abstract 1
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 1
150000002500 ions Chemical class 0.000 abstract 1
-1 orthophosphate ions Chemical class 0.000 abstract 1
235000021317 phosphate Nutrition 0.000 abstract 1
125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 abstract 1
235000011007 phosphoric acid Nutrition 0.000 abstract 1
150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
150000003016 phosphoric acids Chemical class 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Landscapes

Curing Cements, Concrete, And Artificial Stone (AREA)

AT99963139T 1998-07-30 1999-02-18 Deformationsstabiler, gips-haltiger formkörper, verfahren zu dessen herstellung und hierzu verwendete gipszusammensetzung ATE309969T1 (de)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
PCT/US1998/015874 WO1999008978A1 (en)	1997-08-21	1998-07-30	Method and composition for producing set gypsum-containing product with increased strength, rigidity, and dimensional stability
US09/138,355 US6342284B1 (en)	1997-08-21	1998-08-21	Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
PCT/US1998/017293 WO1999008979A1 (en)	1997-08-21	1998-08-21	Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
US09/249,814 US6632550B1 (en)	1997-08-21	1999-02-16	Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
PCT/US1999/001879 WO2000006518A1 (en)	1998-07-30	1999-02-18	Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it

Publications (1)

Publication Number	Publication Date
ATE309969T1 true ATE309969T1 (de)	2005-12-15

Family

ID=27378520

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99963139T ATE309969T1 (de)	1998-07-30	1999-02-18	Deformationsstabiler, gips-haltiger formkörper, verfahren zu dessen herstellung und hierzu verwendete gipszusammensetzung

Country Status (4)

Country	Link
AT (1)	ATE309969T1 (pl)
IL (1)	IL141171A (pl)
PL (1)	PL197467B1 (pl)
RO (1)	RO121203B1 (pl)

1999
- 1999-02-18 RO ROA200100110A patent/RO121203B1/ro unknown
- 1999-02-18 AT AT99963139T patent/ATE309969T1/de active
- 1999-02-18 IL IL14117199A patent/IL141171A/xx not_active IP Right Cessation
- 1999-02-18 PL PL346119A patent/PL197467B1/pl unknown

Also Published As

Publication number	Publication date
PL346119A1 (en)	2002-01-28
PL197467B1 (pl)	2008-04-30
IL141171A (en)	2005-06-19
IL141171A0 (en)	2002-02-10
RO121203B1 (ro)	2007-01-30

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2006-08-15

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