SE8101203L - Gipsskiva och forfarande for framstellning derav - Google Patents
Gipsskiva och forfarande for framstellning deravInfo
- Publication number
- SE8101203L SE8101203L SE8101203A SE8101203A SE8101203L SE 8101203 L SE8101203 L SE 8101203L SE 8101203 A SE8101203 A SE 8101203A SE 8101203 A SE8101203 A SE 8101203A SE 8101203 L SE8101203 L SE 8101203L
- Authority
- SE
- Sweden
- Prior art keywords
- paper
- drying
- board
- acid anhydrides
- procedures
- Prior art date
Links
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31993—Of paper
- Y10T428/31996—Next to layer of metal salt [e.g., plasterboard, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
- Panels For Use In Building Construction (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/124,106 US4311767A (en) | 1980-02-25 | 1980-02-25 | Gypsum wallboard and method for producing same |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8101203L true SE8101203L (sv) | 1981-08-26 |
Family
ID=22412815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8101203A SE8101203L (sv) | 1980-02-25 | 1981-02-24 | Gipsskiva och forfarande for framstellning derav |
Country Status (12)
Country | Link |
---|---|
US (1) | US4311767A ( ) |
AU (1) | AU6684081A ( ) |
BE (1) | BE887651A ( ) |
CA (1) | CA1136975A ( ) |
DE (1) | DE3106725A1 ( ) |
FI (1) | FI810557L ( ) |
FR (1) | FR2476533A1 ( ) |
GB (1) | GB2071176B ( ) |
IT (1) | IT1135502B ( ) |
NL (1) | NL8100673A ( ) |
NO (1) | NO810624L ( ) |
SE (1) | SE8101203L ( ) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4853085A (en) * | 1981-05-13 | 1989-08-01 | United States Gypsum Company | Neutral sized paper for use in the production of gypsum wallboard |
US4372814A (en) * | 1981-05-13 | 1983-02-08 | United States Gypsum Company | Paper having mineral filler for use in the production of gypsum wallboard |
JPS5846197A (ja) * | 1981-09-11 | 1983-03-17 | 星光化学工業株式会社 | 石膏ボ−ド用原紙の製造方法 |
FI852056A0 (fi) * | 1985-05-22 | 1985-05-22 | Laennen Tehtaat Oy | Foerfarande foer impregnering av vattenavvisande papper. |
US8034416B2 (en) * | 2005-05-26 | 2011-10-11 | Georgia-Pacific Chemicals Llc | Method for making mold-and moisture-resistant gypsum boards |
US8070895B2 (en) * | 2007-02-12 | 2011-12-06 | United States Gypsum Company | Water resistant cementitious article and method for preparing same |
US9388568B2 (en) * | 2007-04-06 | 2016-07-12 | Pacific Coast Building Products, Inc. | Acoustical sound proofing material with improved fracture characteristics and methods for manufacturing same |
US8397864B2 (en) | 2007-04-24 | 2013-03-19 | Serious Energy, Inc. | Acoustical sound proofing material with improved fire resistance and methods for manufacturing same |
US7908818B2 (en) * | 2008-05-08 | 2011-03-22 | Serious Materials, Inc. | Methods of manufacturing acoustical sound proofing materials with optimized fracture characteristics |
US9387649B2 (en) * | 2007-06-28 | 2016-07-12 | Pacific Coast Building Products, Inc. | Methods of manufacturing acoustical sound proofing materials with optimized fracture characteristics |
US8329308B2 (en) * | 2009-03-31 | 2012-12-11 | United States Gypsum Company | Cementitious article and method for preparing the same |
US10336036B2 (en) | 2013-03-15 | 2019-07-02 | United States Gypsum Company | Cementitious article comprising hydrophobic finish |
WO2015006264A1 (en) * | 2013-07-09 | 2015-01-15 | Georgia-Pacific Gypsum Llc | Selectively sized multi-ply core stock paper, methods, and apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL129371C ( ) * | 1961-09-08 | |||
US3300371A (en) * | 1961-12-11 | 1967-01-24 | Celotex Corp | Gypsum plaster board |
US3139373A (en) * | 1962-06-08 | 1964-06-30 | Allied Chem | Process for the internal sizing of paper with a salt of a substituted succinic acid |
US3389042A (en) * | 1964-02-13 | 1968-06-18 | Nat Gypsum Co | Gypsum wallboard and method for producing same |
US3968005A (en) * | 1973-10-09 | 1976-07-06 | National Starch And Chemical Corporation | Paper sizing process using a reaction product of maleic anhydride with a vinylidene olefin |
US3821069A (en) * | 1973-01-02 | 1974-06-28 | Nat Starch Chem Corp | Process of sizing paper with a reaction product of maleic anhydride and an internal olefin |
-
1980
- 1980-02-25 US US06/124,106 patent/US4311767A/en not_active Expired - Lifetime
- 1980-10-07 CA CA000361671A patent/CA1136975A/en not_active Expired
-
1981
- 1981-01-28 GB GB8102593A patent/GB2071176B/en not_active Expired
- 1981-02-03 AU AU66840/81A patent/AU6684081A/en not_active Abandoned
- 1981-02-12 NL NL8100673A patent/NL8100673A/nl not_active Application Discontinuation
- 1981-02-17 IT IT1980581A patent/IT1135502B/it active
- 1981-02-19 FR FR8103264A patent/FR2476533A1/fr active Granted
- 1981-02-24 SE SE8101203A patent/SE8101203L/ not_active Application Discontinuation
- 1981-02-24 BE BE0/203898A patent/BE887651A/fr not_active IP Right Cessation
- 1981-02-24 NO NO810624A patent/NO810624L/no unknown
- 1981-02-24 DE DE3106725A patent/DE3106725A1/de not_active Withdrawn
- 1981-02-24 FI FI810557A patent/FI810557L/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2476533B1 ( ) | 1984-03-16 |
IT8119805A0 (it) | 1981-02-17 |
DE3106725A1 (de) | 1981-12-17 |
BE887651A (fr) | 1981-06-15 |
GB2071176B (en) | 1983-09-21 |
AU6684081A (en) | 1981-09-03 |
IT1135502B (it) | 1986-08-27 |
GB2071176A (en) | 1981-09-16 |
US4311767A (en) | 1982-01-19 |
CA1136975A (en) | 1982-12-07 |
NO810624L (no) | 1981-08-26 |
FR2476533A1 (fr) | 1981-08-28 |
NL8100673A (nl) | 1981-09-16 |
FI810557L (fi) | 1981-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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