UA78697C2 - Method for producing plasterboards and use of surface-active agent in method - Google Patents

Method for producing plasterboards and use of surface-active agent in method Download PDF

Info

Publication number: UA78697C2
Authority: UA; Ukraine
Prior art keywords: gypsum; active substance; fact; sulfate; mass
Prior art date: 2001-03-06

Application number

UA2003108983A

Other languages

English (en)

Ukrainian (uk)

Original Assignee

Lafarge Platres

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.)

2001-03-06

Filing date

2002-05-03

Publication date

2007-04-25

2002-05-03 Application filed by Lafarge Platres filed Critical Lafarge Platres

2007-04-25 Publication of UA78697C2 publication Critical patent/UA78697C2/uk

Links

239000004094 surface-active agent Substances 0.000 title claims abstract description 51
238000004519 manufacturing process Methods 0.000 title claims abstract description 13
238000000034 method Methods 0.000 title claims description 17
150000008051 alkyl sulfates Chemical class 0.000 claims abstract description 25
239000006260 foam Substances 0.000 claims abstract description 24
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 14
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
150000001768 cations Chemical class 0.000 claims abstract description 5
239000010440 gypsum Substances 0.000 claims description 71
229910052602 gypsum Inorganic materials 0.000 claims description 71
150000001875 compounds Chemical class 0.000 claims description 7
239000008139 complexing agent Substances 0.000 claims description 6
230000003165 hydrotropic effect Effects 0.000 claims description 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical group [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
239000011777 magnesium Chemical group 0.000 claims description 3
239000011734 sodium Substances 0.000 claims description 3
229910052708 sodium Inorganic materials 0.000 claims description 3
229940067741 sodium octyl sulfate Drugs 0.000 claims description 3
XZTJQQLJJCXOLP-UHFFFAOYSA-M sodium;decyl sulfate Chemical compound [Na+].CCCCCCCCCCOS([O-])(=O)=O XZTJQQLJJCXOLP-UHFFFAOYSA-M 0.000 claims description 3
WFRKJMRGXGWHBM-UHFFFAOYSA-M sodium;octyl sulfate Chemical compound [Na+].CCCCCCCCOS([O-])(=O)=O WFRKJMRGXGWHBM-UHFFFAOYSA-M 0.000 claims description 3
239000000126 substance Substances 0.000 claims description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
CSMFSDCPJHNZRY-UHFFFAOYSA-M decyl sulfate Chemical compound CCCCCCCCCCOS([O-])(=O)=O CSMFSDCPJHNZRY-UHFFFAOYSA-M 0.000 claims description 2
229940043264 dodecyl sulfate Drugs 0.000 claims description 2
229910052749 magnesium Inorganic materials 0.000 claims description 2
UZZYXUGECOQHPU-UHFFFAOYSA-M n-octyl sulfate Chemical compound CCCCCCCCOS([O-])(=O)=O UZZYXUGECOQHPU-UHFFFAOYSA-M 0.000 claims description 2
229940067739 octyl sulfate Drugs 0.000 claims description 2
239000011591 potassium Chemical group 0.000 claims description 2
229910052700 potassium Inorganic materials 0.000 claims description 2
CSMFSDCPJHNZRY-UHFFFAOYSA-N sulfuric acid monodecyl ester Natural products CCCCCCCCCCOS(O)(=O)=O CSMFSDCPJHNZRY-UHFFFAOYSA-N 0.000 claims description 2
UZZYXUGECOQHPU-UHFFFAOYSA-N sulfuric acid monooctyl ester Natural products CCCCCCCCOS(O)(=O)=O UZZYXUGECOQHPU-UHFFFAOYSA-N 0.000 claims description 2
MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 claims 1
238000012876 topography Methods 0.000 claims 1
239000000203 mixture Substances 0.000 description 41
239000013543 active substance Substances 0.000 description 11
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 7
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
239000011111 cardboard Substances 0.000 description 5
-1 alkyloxy sulfates Chemical class 0.000 description 4
238000012360 testing method Methods 0.000 description 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
230000008901 benefit Effects 0.000 description 3
229940095672 calcium sulfate Drugs 0.000 description 3
230000000694 effects Effects 0.000 description 3
238000005187 foaming Methods 0.000 description 3
239000000463 material Substances 0.000 description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
150000001298 alcohols Chemical class 0.000 description 2
125000000217 alkyl group Chemical group 0.000 description 2
229910052925 anhydrite Inorganic materials 0.000 description 2
239000002738 chelating agent Substances 0.000 description 2
238000001035 drying Methods 0.000 description 2
238000010304 firing Methods 0.000 description 2
239000012535 impurity Substances 0.000 description 2
238000005259 measurement Methods 0.000 description 2
150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
239000000047 product Substances 0.000 description 2
230000019635 sulfation Effects 0.000 description 2
238000005670 sulfation reaction Methods 0.000 description 2
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
241000587161 Gomphocarpus Species 0.000 description 1
208000007976 Ketosis Diseases 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
229920000388 Polyphosphate Polymers 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
210000001015 abdomen Anatomy 0.000 description 1
239000000654 additive Substances 0.000 description 1
150000001323 aldoses Chemical class 0.000 description 1
125000003545 alkoxy group Chemical group 0.000 description 1
150000001346 alkyl aryl ethers Chemical class 0.000 description 1
229940095564 anhydrous calcium sulfate Drugs 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
150000001642 boronic acid derivatives Chemical class 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
239000011575 calcium Substances 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
229910001424 calcium ion Inorganic materials 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
150000007942 carboxylates Chemical group 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
239000010459 dolomite Substances 0.000 description 1
229910000514 dolomite Inorganic materials 0.000 description 1
238000007046 ethoxylation reaction Methods 0.000 description 1
PHTXVQQRWJXYPP-UHFFFAOYSA-N ethyltrifluoromethylaminoindane Chemical compound C1=C(C(F)(F)F)C=C2CC(NCC)CC2=C1 PHTXVQQRWJXYPP-UHFFFAOYSA-N 0.000 description 1
150000002191 fatty alcohols Chemical class 0.000 description 1
239000008233 hard water Substances 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
238000007373 indentation Methods 0.000 description 1
230000003993 interaction Effects 0.000 description 1
150000002584 ketoses Chemical class 0.000 description 1
229910001425 magnesium ion Inorganic materials 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
239000002557 mineral fiber Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
231100000862 numbness Toxicity 0.000 description 1
239000000123 paper Substances 0.000 description 1
229910052628 phlogopite Inorganic materials 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
238000013001 point bending Methods 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
239000001205 polyphosphate Substances 0.000 description 1
235000011176 polyphosphates Nutrition 0.000 description 1
229920001451 polypropylene glycol Polymers 0.000 description 1
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
239000010453 quartz Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
239000004071 soot Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000008107 starch Substances 0.000 description 1
UBXAKNTVXQMEAG-UHFFFAOYSA-L strontium sulfate Inorganic materials [Sr+2].[O-]S([O-])(=O)=O UBXAKNTVXQMEAG-UHFFFAOYSA-L 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/16—Sulfur-containing compounds

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Adhesives Or Adhesive Processes (AREA)
Paper (AREA)
Medicinal Preparation (AREA)
Laminated Bodies (AREA)
Cosmetics (AREA)
Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Panels For Use In Building Construction (AREA)
Building Environments (AREA)
Porous Artificial Stone Or Porous Ceramic Products (AREA)
Producing Shaped Articles From Materials (AREA)

UA2003108983A 2001-03-06 2002-05-03 Method for producing plasterboards and use of surface-active agent in method UA78697C2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR0103020A FR2821838B1 (fr)	2001-03-06	2001-03-06	Procede d'allegement de plaques de platre
PCT/FR2002/000786 WO2002070427A1 (fr)	2001-03-06	2002-03-05	Procede d'allegement de plaques de platre

Publications (1)

Publication Number	Publication Date
UA78697C2 true UA78697C2 (en)	2007-04-25

Family

ID=8860783

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
UA2003108983A UA78697C2 (en)	2001-03-06	2002-05-03	Method for producing plasterboards and use of surface-active agent in method

Country Status (21)

Country	Link
US (1)	US7220373B2 (de)
EP (1)	EP1368282B1 (de)
JP (1)	JP2004521852A (de)
KR (1)	KR100814450B1 (de)
CN (1)	CN1494518B (de)
AR (1)	AR033869A1 (de)
AT (1)	ATE370922T1 (de)
AU (1)	AU2002244806B2 (de)
BR (1)	BR0207896A (de)
CA (1)	CA2439851C (de)
DE (2)	DE02713013T1 (de)
FR (1)	FR2821838B1 (de)
IL (1)	IL157372A0 (de)
MX (1)	MXPA03007436A (de)
NO (1)	NO20033933D0 (de)
NZ (1)	NZ527979A (de)
PL (1)	PL205528B1 (de)
RU (1)	RU2277077C2 (de)
UA (1)	UA78697C2 (de)
WO (1)	WO2002070427A1 (de)
ZA (1)	ZA200306314B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4234102B2 (ja) *	2002-10-29	2009-03-04	吉野石膏株式会社	軽量石膏ボードの製造方法
FR2848207A1 (fr) *	2002-12-06	2004-06-11	Lafarge Platres	Procede de reduction du fluage d'un element a base de platre, composition a base de platre et procede de fabrication d'un element a base de platre a fluage reduit
ATE463471T1 (de)	2004-02-24	2010-04-15	Lafarge Platres	Verfahren und vorrichtung zur herstellung eines hydraulisch abgebundenen porenkörpers
US7332114B2 (en)	2005-02-04	2008-02-19	Lafarge Platres	Process for manufacturing sound absorbing cement tile
FR2899225B1 (fr)	2006-03-30	2008-05-30	Lafarge Platres	Plaque de platre allegee et composition de pate de platre utile pour sa fabrication.
US20080223258A1 (en) *	2007-03-12	2008-09-18	Robert Bruce	Method and System for Manufacturing Lightweight, High-Strength Gypsum Products
US9251476B2 (en) *	2007-06-08	2016-02-02	International Business Machines Corporation	Managing calendar conflicts
WO2009083178A1 (en) *	2007-12-28	2009-07-09	Cognis Ip Management Gmbh	Foaming compositions for use in materials for construction applications
TWI486510B (zh) *	2009-01-26	2015-06-01	Henry Co Llc	減少石膏牆板製造時之能量的混合物和乳液
US9283732B2 (en)	2010-02-08	2016-03-15	Knauf Gips Kg	Gypsum plaster board and a method for producing a gypsum plaster board
US8748515B2 (en)	2010-04-15	2014-06-10	Henry Company Llc	Mixtures and emulsions for use in providing strength to gypsum compositions
NZ613436A (en)	2011-02-24	2015-07-31	Henry Co Llc	Aqueous wax emulsions having reduced solids content for use in gypsum compositions and building products
EP2796436A1 (de) *	2013-04-26	2014-10-29	BASF Construction Solutions GmbH	Verfahren zur Behandlung von Gips
FR3016178A1 (fr) *	2014-01-03	2015-07-10	Saint Gobain Placo	Materiau a base de platre renfermant un complexe metallique d'edta.
JP5710823B1 (ja) *	2014-05-08	2015-04-30	吉野石膏株式会社	石膏硬化体、石膏板、石膏硬化体の製造方法、石膏ボードの製造方法
EP2952248B1 (de) *	2014-06-05	2019-08-07	Saint-Gobain Placo SAS	Vorrichtung und verfahren zur herstellung von schaum
WO2016205170A1 (en)	2015-06-17	2016-12-22	Stepan Company	Branched alkyl sulfate gypsum foamer
AU2015203362B2 (en) *	2015-06-17	2020-09-24	Stepan Co.	Branched alkyl sulfate gypsum foamer
EP3606884A4 (de) *	2017-04-06	2020-12-30	Stepan Company	Alkylsulfat/alkylethersulfat-gipsschäumer
US11345636B2 (en) *	2017-10-24	2022-05-31	Basf Se	Disalt as robust primary surfactant for calcium sulfate mixtures containing recycled gypsum
JP7848055B2 (ja) *	2022-06-01	2026-04-20	東邦化学工業株式会社	石膏ボード製造用起泡剤
EP4349555A1 (de)	2022-10-05	2024-04-10	Saint-Gobain Placo	Verfahren zur herstellung einer gipsplatte, verfahren zur analyse eines gipskerns und gipskernanalysewerkzeug
US12612336B2 (en)	2022-11-04	2026-04-28	Knauf Gips Kg	Perlite-free, lightweight setting-type joint compound compositions
PL249104B1 (pl)	2023-05-08	2026-03-02	Pcc Exol Spolka Akcyjna	Kompozycja środka pianotwórczego i jej zastosowanie

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1085880A (en) *	1977-10-13	1980-09-16	Samuel Cukier	Foaming agents for gypsum board manufacture
SU1252322A1 (ru) *	1985-03-26	1986-08-23	Государственный Всесоюзный научно-исследовательский институт строительных материалов и конструкций им.П.П.Будникова	Пенообразователь дл пеногипсовой смеси
US4618370A (en) *	1985-09-03	1986-10-21	Millmaster Onyx Group, Inc.	Foam generating compositions
SU1409606A1 (ru) *	1986-02-11	1988-07-15	А.В.Долгорев, В.Я.Кошкин, В.В.Варлакова, В.И.Журавлев . и Г.А.Панкратов	Способ изготовлени гипсокартонных листов
US5240639A (en) *	1988-04-07	1993-08-31	Stepan Company	Foaming agent
US5158612A (en) *	1991-10-25	1992-10-27	Henkel Corporation	Foaming agent composition and process
EP0738183A4 (de) *	1993-12-13	1997-08-06	Henkel Corp	Schaumbildende zusammensetzung und verfahren
CA2158820C (en)	1994-09-23	2004-11-23	Steven W. Sucech	Producing foamed gypsum board
ID21641A (id) *	1997-08-21	1999-07-08	United States Gypsum Co	Produk yang mengandung gypsum dengan peningkatan ketahanan terhadap deformasi tetap dan metode serta komposisi untuk memproduksinya
WO2000006518A1 (en) *	1998-07-30	2000-02-10	United States Gypsum Company	Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
FR2814459B1 (fr) *	2000-09-22	2002-12-06	Lafarge Platres	Composition de tensioactifs pour plaques de platre

2001
- 2001-03-06 FR FR0103020A patent/FR2821838B1/fr not_active Expired - Fee Related
2002
- 2002-03-05 AR ARP020100805A patent/AR033869A1/es unknown
- 2002-03-05 US US10/469,857 patent/US7220373B2/en not_active Expired - Fee Related
- 2002-03-05 AT AT02713013T patent/ATE370922T1/de not_active IP Right Cessation
- 2002-03-05 MX MXPA03007436A patent/MXPA03007436A/es active IP Right Grant
- 2002-03-05 EP EP02713013A patent/EP1368282B1/de not_active Expired - Lifetime
- 2002-03-05 DE DE0001368282T patent/DE02713013T1/de active Pending
- 2002-03-05 NZ NZ527979A patent/NZ527979A/en unknown
- 2002-03-05 BR BR0207896-1A patent/BR0207896A/pt not_active IP Right Cessation
- 2002-03-05 WO PCT/FR2002/000786 patent/WO2002070427A1/fr not_active Ceased
- 2002-03-05 AU AU2002244806A patent/AU2002244806B2/en not_active Expired
- 2002-03-05 JP JP2002569755A patent/JP2004521852A/ja not_active Withdrawn
- 2002-03-05 CA CA2439851A patent/CA2439851C/en not_active Expired - Fee Related
- 2002-03-05 DE DE60221972T patent/DE60221972T2/de not_active Expired - Lifetime
- 2002-03-05 IL IL15737202A patent/IL157372A0/xx unknown
- 2002-03-05 RU RU2003129512/03A patent/RU2277077C2/ru not_active IP Right Cessation
- 2002-03-05 KR KR1020037011518A patent/KR100814450B1/ko not_active Expired - Lifetime
- 2002-03-05 PL PL363890A patent/PL205528B1/pl unknown
- 2002-03-05 CN CN028059379A patent/CN1494518B/zh not_active Expired - Lifetime
- 2002-05-03 UA UA2003108983A patent/UA78697C2/uk unknown
2003
- 2003-08-14 ZA ZA200306314A patent/ZA200306314B/en unknown
- 2003-09-05 NO NO20033933A patent/NO20033933D0/no unknown

Also Published As

Publication number	Publication date
WO2002070427A1 (fr)	2002-09-12
NO20033933L (no)	2003-09-05
FR2821838B1 (fr)	2003-06-06
KR100814450B1 (ko)	2008-03-17
AU2002244806B2 (en)	2006-08-10
ZA200306314B (en)	2004-05-31
DE02713013T1 (de)	2004-04-22
RU2003129512A (ru)	2005-03-27
JP2004521852A (ja)	2004-07-22
CA2439851C (en)	2010-11-02
EP1368282B1 (de)	2007-08-22
CA2439851A1 (en)	2002-09-12
KR20040030523A (ko)	2004-04-09
BR0207896A (pt)	2004-07-27
US20040099362A1 (en)	2004-05-27
CN1494518A (zh)	2004-05-05
DE60221972T2 (de)	2008-05-15
EP1368282A1 (de)	2003-12-10
PL205528B1 (pl)	2010-04-30
NZ527979A (en)	2006-04-28
CN1494518B (zh)	2010-05-05
NO20033933D0 (no)	2003-09-05
ATE370922T1 (de)	2007-09-15
RU2277077C2 (ru)	2006-05-27
MXPA03007436A (es)	2004-10-15
PL363890A1 (en)	2004-11-29
US7220373B2 (en)	2007-05-22
AR033869A1 (es)	2004-01-07
IL157372A0 (en)	2004-02-19
DE60221972D1 (de)	2007-10-04
FR2821838A1 (fr)	2002-09-13

Publication	Publication Date	Title
RU2277077C2 (ru)	2006-05-27	Способ облегчения гипсовых плит
KR101587409B1 (ko)	2016-01-21	고전분 경량 석고 월보드
UA74597C2 (en)	2006-01-16	A composition of surface-active substances for plaster plates
US5158612A (en)	1992-10-27	Foaming agent composition and process
US7637996B2 (en)	2009-12-29	Gypsum products utilizing a two-repeating unit dispersant and a method for making them
RU2416581C2 (ru)	2011-04-20	Модификаторы для гипсовых суспензий и способ их применения
RU2008107695A (ru)	2009-09-10	Полимеризация силоксана в стеновых плитах
JP2008543704A (ja)	2008-12-04	石膏製品の作製における分散剤効果の改善方法
EA017683B1 (ru)	2013-02-28	Гипсовые строительные плиты
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