CA2632436A1 - Coating for inhibiting stain formation in floor covering - Google Patents

Coating for inhibiting stain formation in floor covering Download PDF

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Publication number
CA2632436A1
CA2632436A1 CA002632436A CA2632436A CA2632436A1 CA 2632436 A1 CA2632436 A1 CA 2632436A1 CA 002632436 A CA002632436 A CA 002632436A CA 2632436 A CA2632436 A CA 2632436A CA 2632436 A1 CA2632436 A1 CA 2632436A1
Authority
CA
Canada
Prior art keywords
formulation
coating
floor covering
amine complex
stain formation
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.)
Granted
Application number
CA002632436A
Other languages
French (fr)
Other versions
CA2632436C (en
Inventor
Jack Winterowd
Jerry Izan
Charles E. Lewis
Daniel Hanson
Darrell C. Roden
Albert C. Phillips
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.)
Weyerhaeuser NR Co
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to CA2632436A priority Critical patent/CA2632436C/en
Publication of CA2632436A1 publication Critical patent/CA2632436A1/en
Application granted granted Critical
Publication of CA2632436C publication Critical patent/CA2632436C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50Multilayers
    • B05D7/52Two layers
    • B05D7/54No clear coat specified
    • B05D7/542No clear coat specified the two layers being cured or baked together
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • B05D7/08Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood using synthetic lacquers or varnishes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/06Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0091Complexes with metal-heteroatom-bonds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2601/00Inorganic fillers
    • B05D2601/20Inorganic fillers used for non-pigmentation effect

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Floor Finish (AREA)
  • Paints Or Removers (AREA)

Abstract

A coating that inhibits stain formation in floor covering. The coating includes a copper amine complex, preferably a copper morpholine complex, and is advantageously applied to an underlayment upon which a floor covering is adhered. Coated panels and floor assemblies that include the coating are also described.

Claims (5)

1. A formulation comprising a copper amine complex and a binder material, wherein the copper amine complex is present in an amount from about 5 to about 20 percent by weight based on the total weight of the formulation, and wherein the binder material is present in an amount from about 20 to about 80 percent by weight of the total formulation.
2. The formulation of Claim 1, wherein the copper amine complex comprises an amine selected from the group consisting of morpholine, triethanolamine, diethanolamine, ethanolamine, ammonia, dimethylamine, and m-phenylenediamine.
3. The formulation of Claim 1 or 2, wherein the formulation exhibits no settling in a 3-day shaker test.
4. The formulation of Claim 1, 2 or 3, wherein the formulation exhibits no phase separation over sixty days storage at 20°C.
5. The formulation of Claim 1, 2, 3 or 4, wherein the formulation has an undisturbed gel strength value in the range from about 0.5 to about 2.0 lbf over sixty days storage at 20°C.
CA2632436A 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering Expired - Lifetime CA2632436C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2632436A CA2632436C (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002281267A CA2281267C (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering
CA2632436A CA2632436C (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002281267A Division CA2281267C (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering

Publications (2)

Publication Number Publication Date
CA2632436A1 true CA2632436A1 (en) 2001-02-28
CA2632436C CA2632436C (en) 2011-02-22

Family

ID=4164058

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002632633A Abandoned CA2632633A1 (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering
CA2632436A Expired - Lifetime CA2632436C (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering
CA002281267A Expired - Lifetime CA2281267C (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002632633A Abandoned CA2632633A1 (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA002281267A Expired - Lifetime CA2281267C (en) 1999-08-31 1999-08-31 Coating for inhibiting stain formation in floor covering

Country Status (1)

Country Link
CA (3) CA2632633A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005006599B4 (en) * 2005-02-11 2011-11-24 Kronotec Ag Wood-based panel with a surface coating applied at least in sections
JP7144762B2 (en) * 2018-09-11 2022-09-30 信越化学工業株式会社 Primer composition for adhesion between silicone resin and polyolefin resin, and method for adhesion between silicone resin and polyolefin resin

Also Published As

Publication number Publication date
CA2632436C (en) 2011-02-22
CA2281267A1 (en) 2001-02-28
CA2281267C (en) 2009-01-06
CA2632633A1 (en) 2001-02-28

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20190903