AU490483B2 - Extensible coatings - Google Patents

Extensible coatings

Info

Publication number: AU490483B2
Authority: AU; Australia
Prior art keywords: extensible; coatings; extensible coatings
Prior art date: 1974-03-15
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.): Expired

Application number

AU66732/74A

Other versions

AU6673274A (en

Inventor

AN CHANG and MARVIS EDGAR HARTMAN WEN-HSU

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.)

PPG Industries Inc

Original Assignee

PPG Industries 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.)

1974-03-15

Filing date

1974-03-15

Publication date

1975-09-18

1974-03-15 Application filed by PPG Industries Inc filed Critical PPG Industries Inc

1974-03-15 Priority to AU66732/74A priority Critical patent/AU490483B2/en

1975-09-18 Application granted granted Critical

1975-09-18 Publication of AU490483B2 publication Critical patent/AU490483B2/en

1975-09-18 Publication of AU6673274A publication Critical patent/AU6673274A/en

Status Expired legal-status Critical Current

Links

238000000576 coating method Methods 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/06—Polyurethanes from polyesters

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Wood Science & Technology (AREA)

AU66732/74A 1974-03-15 1974-03-15 Extensible coatings Expired AU490483B2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AU66732/74A AU490483B2 (en)	1974-03-15	1974-03-15	Extensible coatings

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU66732/74A AU490483B2 (en)	1974-03-15	1974-03-15	Extensible coatings

Publications (2)

Publication Number	Publication Date
AU490483B2 true AU490483B2 (en)	1975-09-18
AU6673274A AU6673274A (en)	1975-09-18

Family

ID=3751198

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU66732/74A Expired AU490483B2 (en)	1974-03-15	1974-03-15	Extensible coatings

Country Status (1)

Country	Link
AU (1)	AU490483B2 (en)

1974
- 1974-03-15 AU AU66732/74A patent/AU490483B2/en not_active Expired

Also Published As

Publication number	Publication date
AU6673274A (en)	1975-09-18

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CA1020783A (en)	1977-11-15	Coating
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AU483104B2 (en)	1975-08-28	Dipenylpropylamines
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