FR2633633A1 - Neutral paint stripper - Google Patents

Neutral paint stripper Download PDF

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Publication number
FR2633633A1
FR2633633A1 FR8808882A FR8808882A FR2633633A1 FR 2633633 A1 FR2633633 A1 FR 2633633A1 FR 8808882 A FR8808882 A FR 8808882A FR 8808882 A FR8808882 A FR 8808882A FR 2633633 A1 FR2633633 A1 FR 2633633A1
Authority
FR
France
Prior art keywords
neutral
stripper
polystyrene
methylene chloride
paint stripper
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Withdrawn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
FR8808882A
Other languages
French (fr)
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.)
CROSES RICHARD
Original Assignee
CROSES RICHARD
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 CROSES RICHARD filed Critical CROSES RICHARD
Priority to FR8808882A priority Critical patent/FR2633633A1/en
Publication of FR2633633A1 publication Critical patent/FR2633633A1/en
Withdrawn legal-status Critical Current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
    • C09D9/00—Chemical paint or ink removers
    • C09D9/005—Chemical paint or ink removers containing organic solvents

Abstract

Neutral paint stripper which makes it possible to obtain, after action, an impeccable substrate merely by the use of steel wool. It consists of three solvents: methylene chloride, trichloroethylene and methanol, and of three thickeners: pyrogenic silica, paraffin wax and polystyrene, and it can be optionally coloured with traces of dye. It removes paint impeccably from wood, metals and even zinc, galvanised, aluminium, "Zamak" and the like, because when dry it is neutral and free from phenols.

Description

DECAPANT NEUTRE
Ce ddcapant agit seulement grâce à trois solvants à l'exclusion de toute action chimique
Le sec est constitué de substances neutres permettant aux solvants de ne pas etres évaporés pendant l'action du produit et d'être gélifié afin d'etre appliqué en couche épaisse.NEUTRAL REMOVER
This dccapant acts only thanks to three solvents to the exclusion of any chemical action
The dry consists of neutral substances allowing the solvents not to be evaporated during the action of the product and to be gelled in order to be applied in a thick layer.

Plus particulièrement ce sec est dépourvu de tout acide fort, de toute base forte, de phenols, ce qui laisse un fond absolument impeccable. More particularly this dry is devoid of any strong acid, any strong base, phenols, which leaves an absolutely impeccable background.

En voici à # 5 % une formule type
A SEC
Silice pyrogénée ........... 180 gr ) (
Paraffine .................... 600 gr 1680 gr
)
Polystyrene .................. 900 gr (
B SOLVANTS
Chlorure de methylene ........ 6500 cc ) (
Trichorethylene ............ 2000 cc ) 9200 cc
Methanol . 700 co (
colorant .................... traces
Cette formule selon l'invention est destinée à décaper les peintures sur bois, métal, galvanisé, aluminium, etc.. sans rinçage à l'eau ultérieurement.Here at # 5% is a standard formula
DRIED UP
Pyrogenic silica ........... 180 gr) (
Paraffin .................... 600 gr 1680 gr
)
Polystyrene .................. 900 gr (
B SOLVENTS
Methylene chloride ........ 6500 cc) (
Trichorethylene ............ 2000 cc) 9200 cc
Methanol. 700 co (
dye .................... traces
This formula according to the invention is intended for pickling paints on wood, metal, galvanized, aluminum, etc. without rinsing with water later.

Décapant neutre permettant d'obtenir après action un substat impeccable par simple action d'une paille de fer.Neutral stripper allowing an impeccable substance to be obtained after action by the simple action of an iron wool.

Il est constitué de trois solvants et de trois épaississants, peut être éventuellement coloré par des traces de colorant. I1 enleve impeccablement les peintures sur bois, métaux et même sur le zinc, galvanisé, aluminium, zamac, etc.. car son sec est neu- tre et sens phenols. It consists of three solvents and three thickeners, may be optionally colored with traces of dye. It impeccably removes paints from wood, metals and even zinc, galvanized, aluminum, zamak, etc. because its dryness is neutral and phenol-like.

Claims (4)

REVENDICATIONS 1) Décapant neutre chimiquement, caractérisé en ce qu'il contient1) Chemically neutral stripper, characterized in that it contains ensemble du-chlorure de méthylène, du trichloroéthylène et du all of methylene chloride, trichlorethylene and mdthanol, en tant que solvants physiquement actifs et en ce mdthanol, as physically active solvents and as qu'il est épaissi par du polystyrène, de la paraffine, et une thickened with polystyrene, paraffin, and a silice pyrogdnée.  pyrogenic silica. 2) Décapant selon la revesdication 1 caractérisé en ce qu'il2) Stripper according to Revesdication 1 characterized in that it renferme pour 9 200 cm , 6 500 cm de chlorure de méthylène, contains 9,200 cm, 6,500 cm of methylene chloride, 2 000 cm3 de trichloréthylène et 700 cm3 de méthanol. 2,000 cm3 of trichlorethylene and 700 cm3 of methanol. 3) Décapant selon la revendication 1 ou 2, caractérise en ce qu'il3) Stripper according to claim 1 or 2, characterized in that it renferme, sous forme d'extrait sec et pour 1 680 g, 180 g de contains, in the form of dry extract and for 1,680 g, 180 g of silice pyrogénde, 600 g de paraffine et 900 g de polystyrène. pyrogenic silica, 600 g of paraffin and 900 g of polystyrene. 4) Application du décapant selon l'une quelconque des revendications4) Application of the stripper according to any one of the claims 1 A 3, A l'enlèvement de traces de peintures surtout substrat du 1 To 3, When removing traces of paint, especially substrate from the type bois, métaux et alliages  wood, metals and alloys
FR8808882A 1988-06-30 1988-06-30 Neutral paint stripper Withdrawn FR2633633A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8808882A FR2633633A1 (en) 1988-06-30 1988-06-30 Neutral paint stripper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808882A FR2633633A1 (en) 1988-06-30 1988-06-30 Neutral paint stripper

Publications (1)

Publication Number Publication Date
FR2633633A1 true FR2633633A1 (en) 1990-01-05

Family

ID=9367946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808882A Withdrawn FR2633633A1 (en) 1988-06-30 1988-06-30 Neutral paint stripper

Country Status (1)

Country Link
FR (1) FR2633633A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737218A1 (en) * 1995-07-28 1997-01-31 Philippe Lutringer ORGANIC SOLVENT GELLING PROCESS AND GEL-CLEANING COMPOSITION
CN105907160A (en) * 2016-05-10 2016-08-31 浙江师范大学 Polystyrene organic solution thickening agent and application thereof to paint remover
CN110845905A (en) * 2019-12-23 2020-02-28 嘉纳尔科技（北京）有限公司 Paint remover and production method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE657116A (en) * 1962-08-14
DE2822126A1 (en) * 1978-05-20 1979-11-22 Geb Becker Lieselotte Fick Paint stripper with intensive softening action - contains film-forming component, pref. polystyrene, to delay evapn. of solvent
WO1985000373A1 (en) * 1983-06-30 1985-01-31 Cma Chemicals, Inc. Paint removing compositions and methods for the manufacture and use thereof
GB2143842A (en) * 1983-07-28 1985-02-20 Savident Limited Textured paint stripping composition
GB2150587A (en) * 1982-05-05 1985-07-03 Wilcot Paint remover

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE657116A (en) * 1962-08-14
DE2822126A1 (en) * 1978-05-20 1979-11-22 Geb Becker Lieselotte Fick Paint stripper with intensive softening action - contains film-forming component, pref. polystyrene, to delay evapn. of solvent
GB2150587A (en) * 1982-05-05 1985-07-03 Wilcot Paint remover
WO1985000373A1 (en) * 1983-06-30 1985-01-31 Cma Chemicals, Inc. Paint removing compositions and methods for the manufacture and use thereof
GB2143842A (en) * 1983-07-28 1985-02-20 Savident Limited Textured paint stripping composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2737218A1 (en) * 1995-07-28 1997-01-31 Philippe Lutringer ORGANIC SOLVENT GELLING PROCESS AND GEL-CLEANING COMPOSITION
WO1997005229A1 (en) * 1995-07-28 1997-02-13 Philippe Lutringer Carbon-based solvent gelation method and gel-type cleaning composition
CN105907160A (en) * 2016-05-10 2016-08-31 浙江师范大学 Polystyrene organic solution thickening agent and application thereof to paint remover
CN110845905A (en) * 2019-12-23 2020-02-28 嘉纳尔科技（北京）有限公司 Paint remover and production method thereof

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