MX149542A - IMPROVEMENTS TO A PROCEDURE FOR THE PRODUCTION OF A PAPER SHEET - Google Patents

IMPROVEMENTS TO A PROCEDURE FOR THE PRODUCTION OF A PAPER SHEET

Info

Publication number: MX149542A
Authority: MX; Mexico
Prior art keywords: procedure; production; paper sheet; paper; sheet
Prior art date: 1977-02-18

Application number

MX172444A

Other languages

Spanish (es)

Inventor

William J Long

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.)

1977-02-18

Filing date

1978-02-16

Publication date

1983-11-23

1977-02-18 Priority claimed from US05/770,149 external-priority patent/US4117183A/en

1978-02-16 Application filed by United States Gypsum Co filed Critical United States Gypsum Co

1983-11-23 Publication of MX149542A publication Critical patent/MX149542A/en

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/043—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of plaster

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Laminated Bodies (AREA)
Paper (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Compositions Of Macromolecular Compounds (AREA)
Biological Depolymerization Polymers (AREA)
Application Of Or Painting With Fluid Materials (AREA)

MX172444A 1977-02-18 1978-02-16 IMPROVEMENTS TO A PROCEDURE FOR THE PRODUCTION OF A PAPER SHEET MX149542A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/770,149 US4117183A (en)	1974-07-23	1977-02-18	Starch-coated paper and gypsum wallboard prepared therewith

Publications (1)

Publication Number	Publication Date
MX149542A true MX149542A (en)	1983-11-23

Family

ID=25087636

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MX172444A MX149542A (en)	1977-02-18	1978-02-16	IMPROVEMENTS TO A PROCEDURE FOR THE PRODUCTION OF A PAPER SHEET

Country Status (13)

Country	Link
JP (1)	JPS53122806A (en)
AU (1)	AU510925B2 (en)
BE (1)	BE864079A (en)
CA (1)	CA1087080A (en)
DE (1)	DE2806923A1 (en)
DK (1)	DK69378A (en)
FR (1)	FR2380876A1 (en)
GB (1)	GB1573871A (en)
MX (1)	MX149542A (en)
NO (1)	NO150767C (en)
NZ (1)	NZ186253A (en)
SE (1)	SE427833B (en)
ZA (1)	ZA78937B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2669624B1 (en) *	1990-11-28	1994-01-07	Rhone Poulenc Chimie	INSULATING ARTICLES BASED ON MINERAL FIBERS AND THEIR MANUFACTURING METHOD.
WO2007111946A2 (en) *	2006-03-23	2007-10-04	Hercules Incorporated	Improved paper for gypsum wallboard
EP2445710A1 (en) *	2009-06-22	2012-05-02	Hercules Incorporated	Seed crystal coating for gypsum wallboard facing
DK2694283T3 (en) *	2011-04-01	2017-05-01	Knauf Gips Kg	Cardboard with optimized plaster core stitching
US11186067B2 (en)	2018-08-14	2021-11-30	United States Gypsum Company	Gypsum board from gypsum having high level of chloride salt and a starch layer and methods associated therewith
US11186066B2 (en)	2018-08-14	2021-11-30	United States Gypsum Company	Gypsum board from gypsum having high level of chloride salt and a perforated sheet and methods associated therewith
US11993054B2 (en)	2019-11-05	2024-05-28	United States Gypsum Company	Method of preparing gypsum wallboard from high salt gypsum, and related product
US11891336B2 (en)	2019-11-22	2024-02-06	United States Gypsum Company	Gypsum board containing high absorption paper and related methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2220639A1 (en) *	1973-03-09	1974-10-04	United States Gypsum Co	Paper coated gypsum board mfr. - by slip casting, the paper being locally precoated discontinuously with starch
JPS5721465B2 (en) *	1973-03-14	1982-05-07

1978
- 1978-01-10 CA CA294,683A patent/CA1087080A/en not_active Expired
- 1978-01-18 NZ NZ186253A patent/NZ186253A/en unknown
- 1978-02-07 AU AU33052/78A patent/AU510925B2/en not_active Expired
- 1978-02-08 SE SE7801477A patent/SE427833B/en unknown
- 1978-02-16 FR FR7804410A patent/FR2380876A1/en active Granted
- 1978-02-16 MX MX172444A patent/MX149542A/en unknown
- 1978-02-16 NO NO780539A patent/NO150767C/en unknown
- 1978-02-16 DK DK69378A patent/DK69378A/en not_active Application Discontinuation
- 1978-02-17 GB GB6427/78A patent/GB1573871A/en not_active Expired
- 1978-02-17 DE DE19782806923 patent/DE2806923A1/en not_active Withdrawn
- 1978-02-17 BE BE185272A patent/BE864079A/en not_active IP Right Cessation
- 1978-02-17 ZA ZA00780937A patent/ZA78937B/en unknown
- 1978-02-17 JP JP1665178A patent/JPS53122806A/en active Pending

Also Published As

Publication number	Publication date
DE2806923A1 (en)	1978-08-24
BE864079A (en)	1978-06-16
FR2380876B1 (en)	1983-06-10
AU510925B2 (en)	1980-07-17
CA1087080A (en)	1980-10-07
NO150767C (en)	1984-12-12
GB1573871A (en)	1980-08-28
SE427833B (en)	1983-05-09
FR2380876A1 (en)	1978-09-15
NO780539L (en)	1978-08-21
AU3305278A (en)	1979-08-16
JPS53122806A (en)	1978-10-26
NO150767B (en)	1984-09-03
SE7801477L (en)	1978-08-19
DK69378A (en)	1978-08-19
ZA78937B (en)	1979-03-28
NZ186253A (en)	1980-03-05

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