EP2663452A4 - Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats - Google Patents

Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats

Info

Publication number
EP2663452A4
EP2663452A4 EP12734285.5A EP12734285A EP2663452A4 EP 2663452 A4 EP2663452 A4 EP 2663452A4 EP 12734285 A EP12734285 A EP 12734285A EP 2663452 A4 EP2663452 A4 EP 2663452A4
Authority
EP
European Patent Office
Prior art keywords
cementitious
composite building
building boards
fibrous mats
thermoplastic coatings
Prior art date
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.)
Withdrawn
Application number
EP12734285.5A
Other languages
German (de)
French (fr)
Other versions
EP2663452A2 (en
Inventor
Robert J Hauber
Jerry D Boydston
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.)
Certainteed Gypsum Inc
Original Assignee
Certainteed Gypsum 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.)
Filing date
Publication date
Priority claimed from US13/006,691 external-priority patent/US9346244B2/en
Application filed by Certainteed Gypsum Inc filed Critical Certainteed Gypsum Inc
Publication of EP2663452A2 publication Critical patent/EP2663452A2/en
Publication of EP2663452A4 publication Critical patent/EP2663452A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/24—Organic non-macromolecular coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Laminated Bodies (AREA)
EP12734285.5A 2011-01-14 2012-01-12 Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats Withdrawn EP2663452A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/006,691 US9346244B2 (en) 2008-08-29 2011-01-14 Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats
PCT/US2012/021065 WO2012097140A2 (en) 2011-01-14 2012-01-12 Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats

Publications (2)

Publication Number Publication Date
EP2663452A2 EP2663452A2 (en) 2013-11-20
EP2663452A4 true EP2663452A4 (en) 2014-07-09

Family

ID=46507663

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12734285.5A Withdrawn EP2663452A4 (en) 2011-01-14 2012-01-12 Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats

Country Status (3)

Country Link
EP (1) EP2663452A4 (en)
CA (1) CA2824508C (en)
WO (1) WO2012097140A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10472293B2 (en) 2016-04-29 2019-11-12 Certainteed Gypsum, Inc. Building assembly containing a water barrier coating film and method of making the building assembly
CN118835745A (en) * 2024-06-27 2024-10-25 重庆交通大学 UHPC-phosphogypsum sandwich structure prepared by phosphogypsum solid waste

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010025207A1 (en) * 2008-08-29 2010-03-04 Certainteed Gypsum, Inc. Plastic coated composite building boards and method of making same
US20110256372A1 (en) * 2008-08-29 2011-10-20 Certainteed Gypsum, Inc. Composite Building Boards with Thermoplastic Coatings and Cementitious Precoated Fibrous Mats

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806811A (en) 1954-12-31 1957-09-17 United States Gypsum Co Paper-covered gypsum board
AU531527B2 (en) * 1979-05-30 1983-08-25 Bpb Industries Ltd. Cementitious building board
US6331028B1 (en) * 2000-10-17 2001-12-18 Advance Usa, Inc. Fiber-reinforced composite structure
US6524679B2 (en) * 2001-06-06 2003-02-25 Bpb, Plc Glass reinforced gypsum board
US7745357B2 (en) * 2004-03-12 2010-06-29 Georgia-Pacific Gypsum Llc Use of pre-coated mat for preparing gypsum board
US7829488B2 (en) * 2008-01-22 2010-11-09 Johns Manville Non-woven glass fiber mat faced gypsum board and process of manufacture
US20090208714A1 (en) * 2008-02-18 2009-08-20 Georgia-Pacific Gypsum Llc Pre-coated non-woven mat-faced gypsum panel
BRPI0914780B8 (en) 2008-06-25 2022-07-05 Athenix Corp ISOLATED NUCLEIC ACID MOLECULE, VECTOR, HOST CELL, COMPOSITION, AND METHODS FOR CONTROLLING A PEST POPULATION, KILLING A PEST PROTECTION OF A PLANT FROM A PEST AND PRODUCTION OF A POLYPEPTIDE WITH PESTICIDE ACTIVITY

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010025207A1 (en) * 2008-08-29 2010-03-04 Certainteed Gypsum, Inc. Plastic coated composite building boards and method of making same
US20100055431A1 (en) * 2008-08-29 2010-03-04 Certainteed Gypsum, Inc. Plastic Coated Composite Building Boards and Method of Making Same
US20110256372A1 (en) * 2008-08-29 2011-10-20 Certainteed Gypsum, Inc. Composite Building Boards with Thermoplastic Coatings and Cementitious Precoated Fibrous Mats

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012097140A2 *

Also Published As

Publication number Publication date
EP2663452A2 (en) 2013-11-20
WO2012097140A3 (en) 2012-12-27
CA2824508C (en) 2019-07-30
CA2824508A1 (en) 2012-07-19
WO2012097140A2 (en) 2012-07-19

Similar Documents

Publication Publication Date Title
PL3351375T3 (en) Fibre based panels with a decorative wear resistance surface
ZA201205815B (en) Composite building and panel systems
EP2796604A4 (en) Random mat and reinforcing fiber composite material
EP2323842A4 (en) Plastic coated composite building boards and method of making same
PL3575081T3 (en) A panel comprising a polymeric composite layer and a reinforcement layer
PL3299539T3 (en) Building panels provided with a mechanical locking system
EP2547509A4 (en) Recycled composite materials and related methods
PL2877649T3 (en) A building panels with reduced weight and material content
GB2481693B (en) A prefabricated composite insulation board
ZA201503943B (en) A composite insulating and cladding panel
ZA201309467B (en) Meyhod for locally strengthening a composite panel with fibrous reinforcement and panel obtained using such a method
PL2447417T3 (en) Wood fiber board and manufacturing method thereof
GB201301130D0 (en) Building panels
PL2628580T3 (en) Composite wood board
GB2488040B (en) A composite insulation panel
PL2537597T3 (en) Composite wood board and method for its manufacture
PL2783850T3 (en) Wood-fiber aluminum-plastic composite profile and producing method thereof
SG10201602518PA (en) A Layered Silicate/Polymer Composite And A Method Of Forming The Same
GB201119616D0 (en) Temporary walling panels
PL2584111T3 (en) Reinforced concrete wall provided with insulating panels on the underside and a method of making such wall
EP2663452A4 (en) Composite building boards with thermoplastic coatings and cementitious precoated fibrous mats
GB2479649B (en) Structural panel and a building structure formed therefrom
GB201119468D0 (en) Composite wall ties and building connection components
GB2478977B (en) Forming plastic panels
PT2403712T (en) Lightweight building board and method and device for the production thereof

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130814

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140606

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: CERTAINTEED GYPSUM, INC.

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20190220

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200929

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20210210