FR2258436A1 - Lacquers which harden fast in actinic light - contg. polythiol, polyene, and polyester or softener, esp. for printed metal sheet, paper and cardboard - Google Patents
Lacquers which harden fast in actinic light - contg. polythiol, polyene, and polyester or softener, esp. for printed metal sheet, paper and cardboardInfo
- Publication number
- FR2258436A1 FR2258436A1 FR7401978A FR7401978A FR2258436A1 FR 2258436 A1 FR2258436 A1 FR 2258436A1 FR 7401978 A FR7401978 A FR 7401978A FR 7401978 A FR7401978 A FR 7401978A FR 2258436 A1 FR2258436 A1 FR 2258436A1
- Authority
- FR
- France
- Prior art keywords
- esp
- cardboard
- contg
- pts
- polythiol
- 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
Links
Classifications
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- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
- C08G75/045—Polythioethers from mercapto compounds or metallic derivatives thereof from mercapto compounds and unsaturated compounds
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- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/12—Polythioether-ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A lacquer compsn. hardening by free radicals, esp, by actinic radiation, contains (a) a polythiol with 2 SH gps. (b) a polyene contg. an N atom, an O atom and/or a 6-membered ring contg. C in molar ratio (b):(a) of 0.2-5:1 (0.75-1.5:1) (c) 0.0005-50 (0.05-25) wt. % w.r.t. the compsn. of a hardening accelerator, and (d) 1-50 (is not 10) pts/100 pts. (a) + (b) of a solid, solvent-sol. polyester with mol. Wt. 500-100,000 prepd. from (i) R4(COOH)x where R4 is a 2-21C (2-10C) (un)satd. hydrocarbon gp. with valency x and x is is not 2, (2-4) or (ii) where z = 0 or valency 3 if z = 1, and (iii) R5(OH)y where R5 is a 2-30C (2-8C) (un)satd. (hydroxy) hydrocarbon gp. with valency y adn y is is not 2 (2-4) or 50 pts. per 100 pts. (a) + (b) of a liq. softener. The lacquer is esp. used on opt. printed metal sheet for prodn. of tins, or magazine quality paper or cardboard. The lacquer dries rapidly to a smooth, clear, glossy, wear-resistant, odourless, adherent layer. Lacquered cardboard, e.g. can be made into boxes immediately, without ageing or powdering with starch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7401978A FR2258436A1 (en) | 1974-01-21 | 1974-01-21 | Lacquers which harden fast in actinic light - contg. polythiol, polyene, and polyester or softener, esp. for printed metal sheet, paper and cardboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7401978A FR2258436A1 (en) | 1974-01-21 | 1974-01-21 | Lacquers which harden fast in actinic light - contg. polythiol, polyene, and polyester or softener, esp. for printed metal sheet, paper and cardboard |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2258436A1 true FR2258436A1 (en) | 1975-08-18 |
FR2258436B1 FR2258436B1 (en) | 1978-02-10 |
Family
ID=9133757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7401978A Granted FR2258436A1 (en) | 1974-01-21 | 1974-01-21 | Lacquers which harden fast in actinic light - contg. polythiol, polyene, and polyester or softener, esp. for printed metal sheet, paper and cardboard |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2258436A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009058297A1 (en) | 2009-12-01 | 2011-06-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | N-Allylcarbamat compounds and their use, in particular in radiation-curing coatings |
-
1974
- 1974-01-21 FR FR7401978A patent/FR2258436A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009058297A1 (en) | 2009-12-01 | 2011-06-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | N-Allylcarbamat compounds and their use, in particular in radiation-curing coatings |
WO2011067183A2 (en) | 2009-12-01 | 2011-06-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | N-allyl carbamate compounds and the use thereof, in particular for radiation-cured coatings |
US8697785B2 (en) | 2009-12-01 | 2014-04-15 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | N-allyl carbamate compounds and use thereof, in particular in radiation-curing coatings |
Also Published As
Publication number | Publication date |
---|---|
FR2258436B1 (en) | 1978-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |