DE580592C - Process for the production of cellulose ester coatings - Google Patents

Process for the production of cellulose ester coatings

Info

Publication number
DE580592C
DE580592C DEW88782D DEW0088782D DE580592C DE 580592 C DE580592 C DE 580592C DE W88782 D DEW88782 D DE W88782D DE W0088782 D DEW0088782 D DE W0088782D DE 580592 C DE580592 C DE 580592C
Authority
DE
Germany
Prior art keywords
production
cellulose ester
trimethylcyclohexen
ester coatings
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.)
Expired
Application number
DEW88782D
Other languages
German (de)
Inventor
Dr Eugen Galitzenstein
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.)
Wacker Chemie AG
Original Assignee
Wacker Chemie AG
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 Wacker Chemie AG filed Critical Wacker Chemie AG
Priority to DEW88782D priority Critical patent/DE580592C/en
Application granted granted Critical
Publication of DE580592C publication Critical patent/DE580592C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Description

Verfahren zur Herstellung von Celluloseesterlacken Es wurde gefunden, daß r, r, 3-TrimethylcYclohexen-(3)-on-(5) hervorragend geeignet zur Herstellung von Celluloseesterlacken ist. Die Verbindung zeichnet sich durch schnelle Verdunstungsfähigkeit trotz des hohen Siede-Punktes aus, ferner ist auch die gute Verschnittfähigkeit mit Nitrocellulosenichtlösern bei der Herstellung von Nitrolacken vorteilhaft. Ztt erwähnen ist ferner der milde Geruch und die verhältnismäßig große Beständigkeit gegenüber Laugen und Säuren. Da r, z, 3-Trimethylcyclohexen-(3)-on-(5)- mit fast allen gebräuchlichen Lösungsmitteln mischbar ist, kann es daher gleichfalls gemischt mit anderen Lösungsmitteln zur Herstellung von Celluloseesterlacken Verwendung finden, «-ober auch die üblichen Zusätze zugegen sein können.Process for the production of cellulose ester lacquers It has been found that r, r, 3-trimethylcYclohexen- (3) -one- (5) are excellently suited for the production of cellulose ester lacquers. The compound is characterized by its ability to evaporate quickly despite the high boiling point, and also the good blending ability with nitrocellulose non-solvents advantageous in the production of nitrocellulose lacquers. Ztt Mention should also be made of the mild odor and the relatively high persistence against alkalis and acids. Since r, z, 3-trimethylcyclohexen- (3) -one- (5) - with almost is miscible with all common solvents, it can therefore also be mixed are used with other solvents for the production of cellulose ester coatings, «- above that the usual additions can also be present.

Das i, i, 3-Trimethylcyclohexen-(3)-on-(5) wurde in dem als Lösungsmittel bekannten Acetonöl in Mengen unter z °/o neben einer größeren Anzahl anderer Verbindungen -gefunden; auf Grund dieser Feststellung ließen sich jedoch keinesfalls die wertvollen Lösungseigenschaften der Verbindung voraussehen. Im folgenden werden einige Lackvorschriften angeführt, bei denen z, z, 3-Trimethylcyclohexen-(3)-on-(5) als Lösungsmittel Verwendung findet. I. 9 Teile Kollodiumwolle hochviskos, 16 - r, r, 3-Trimethylcyclohexen-(3)-on-(5), 75 - Sprit.The i, i, 3-trimethylcyclohexen- (3) -one- (5) was used as a solvent known acetone oil in amounts below z ° / o along with a large number of other compounds -found; on the basis of this finding, however, the valuable Anticipate the solution properties of the connection. The following are some paint regulations listed, in which z, z, 3-trimethylcyclohexen- (3) -one- (5) as a solvent use finds. I. 9 parts highly viscous collodion wool, 16 - r, r, 3-trimethylcyclohexen- (3) -one- (5), 75 - fuel

IL. ro Teile Kollodiumwolle niedrigviskos, 22 - Dammarlösung, 3 - Weichmachungsmittel, 15 - i, r, 3-Triimethylcycloliexen-(3)-on-(5), So - Benzol. .IL. ro parts low-viscosity collodion wool, 22 - Dammar solution, 3 - Softeners, 15 - i, r, 3-Triimethylcycloliexen- (3) -one- (5), So - benzene. .

III. 8 Teile Acetylcellulose, 20 - r, z, 3-Trimethylcyclohexen-(3)--On-(5), 40 - Aceton, 32 - Methylalkohol.III. 8 parts acetyl cellulose, 20 - r, z, 3-trimethylcyclohexen- (3) - On- (5), 40 - acetone, 32 - methyl alcohol.

Claims (1)

PATLNTANsPRUCrr: Verwendung von i, r, 3-Trimethylcyclohexen-(3)-on-(5) für sich oder als wesentlicher Bestandteil in Mischung mit bekannten Lösungsmitteln zur Herstellung von Celluloseesterlacken.PATLNTANsPRUCrr: use of i, r, 3-trimethylcyclohexen- (3) -one- (5) on its own or as an essential component in a mixture with known solvents for the production of cellulose ester coatings.
DEW88782D 1932-04-19 1932-04-19 Process for the production of cellulose ester coatings Expired DE580592C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW88782D DE580592C (en) 1932-04-19 1932-04-19 Process for the production of cellulose ester coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW88782D DE580592C (en) 1932-04-19 1932-04-19 Process for the production of cellulose ester coatings

Publications (1)

Publication Number Publication Date
DE580592C true DE580592C (en) 1933-07-13

Family

ID=7612895

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW88782D Expired DE580592C (en) 1932-04-19 1932-04-19 Process for the production of cellulose ester coatings

Country Status (1)

Country Link
DE (1) DE580592C (en)

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