CN107474279A

CN107474279A - A kind of extrusion formula PVC decorative Film on ceramic bases surface

Info

Publication number: CN107474279A
Application number: CN201610393871.3A
Authority: CN
Inventors: 朱广和
Original assignee: Jiangyin Huadong Plastic Products Co Ltd
Current assignee: Jiangyin Huadong Plastic Products Co Ltd
Priority date: 2016-06-07
Filing date: 2016-06-07
Publication date: 2017-12-15

Abstract

The present invention relates to a kind of extrusion formula PVC decorative Film on ceramic bases surface, it is to decorate a layer function coating by the way of extrusion in the outer surface of PVC film, the preparation of coating slurry involved by the functional coating is by coating adhesive, silane, transition metal complex and crosslinking agent add pulping tank, after stirring, pH is adjusted to 8~9 scopes with ammoniacal liquor, stand 2~4 hours, then the outer surface of PVC film is applied to by the way of extrusion, dried 0.5 hour under 80 DEG C of environment, solidify 1~1.5 hour under 110~140 DEG C of environment, finally balance more than 8 hours under field conditions (factors).After over-pressed coating layer protection, the surface tactile sensation and functional strength of PVC decorative Film are improved, the PVC decorative Film is preferably bonded with ceramic bases surface, improves decorative effect.

Description

A kind of extrusion formula PVC decorative Film on ceramic bases surface

Technical field

The invention belongs to decorate technical field of membrane, and in particular to a kind of PVC decorative for being suitable to be covered in ceramic bases surface Film.

Background technology

Decorating film has the effects such as heat-insulation and heat-preservation safety anti-explosive, while also has the effect of decoration, and transparent decoration Film does not interfere with indoor light also.Specifically, include the advantages of decorating film：Energy-conserving and environment-protective, reduce air-conditioning, the great number that heating is brought The electricity charge；Ultraviolet invasion is deadened, protection indoor article fades and aging；Strong light is filtered, reduces dazzle, protects skin and eyesight； Increase strength of glass, reduce personal injury and protection property, construct invisible protective screens；Single plane fluoroscopy, privacy is protected, allows inhabitation Easiness is enjoyed in space, quiet comfortable；Improve architectural appearance and beautification indoor living environment；Easily dress patch, easy to clean, rub resistance, nothing Need special maintenance；Economical and practical, colour-fast, bubble, usage time are not grown.

Decorating film is up to 79% solar thermal energy by barrier, and summer can substantially reduce the refrigeration cost of air-conditioning；Winter is controllable Make indoor heat to scatter and disappear through window, will not only indoor occupant is not felt well, and reduce unnecessary energy consumption cost, So as to have become warming a kind of mode indoor in the winter time that many people can select.

The content of the invention

It is an object of the invention to provide a kind of PVC decorative Film for being applied to ceramic bases surface and using of damage resistant.

Technical scheme is used by the present invention solves the above problems：A kind of extrusion formula PVC dresses on ceramic bases surface Film is adornd, is to decorate a layer function coating by the way of extrusion in the outer surface of PVC film, coating involved by the functional coating is starched Preparation be by coating adhesive, silane, transition metal complex and crosslinking agent add pulping tank, after stirring, adjusted with ammoniacal liquor PH is stood 2~4 hours, the outer surface of PVC film is then applied to by the way of extrusion, under 80 DEG C of environment to 8~9 scopes Drying 0.5 hour, solidify under 110~140 DEG C of environment 1~1.5 hour, finally balance more than 8 hours under field conditions (factors).

Preferably, the transition metal complex is the complex compound of titanium, aluminium, tin or zirconium.

Preferably, the molecular weight of silane is between 200~2000.

Preferably, the silane has in organic side chain suitably forms hydrogen bridge bond polarity group.

Compared with prior art, the advantage of the invention is that：A kind of PVC decorative Film of extrusion formula is provided, by extrusion After coating protection, improve the surface tactile sensation and functional strength of PVC decorative Film, enable the PVC decorative Film preferably with ceramics Substrate surface is bonded, and improves decorative effect.

Embodiment

The present invention is described in further detail with reference to embodiments.

Embodiment 1

It is to decorate layer function painting by the way of extrusion in the outer surface of PVC film suitable for the PVC decorative Film of ceramic bases Layer, the preparation of the coating slurry involved by the functional coating is to add coating adhesive, silane, titanium, the complex compound of aluminium and crosslinking agent Pulping tank, after stirring, pH is adjusted to 8 scopes with ammoniacal liquor, 2~4 hours is stood, is then applied to by the way of extrusion PVC film surface, dried 0.5 hour under 80 DEG C of environment, solidify 1.5 hours under 120 DEG C of environment, finally put down under field conditions (factors) Weighing apparatus more than 8 hours.

Embodiment 2

It is to decorate layer function painting by the way of extrusion in the outer surface of PVC film suitable for the PVC decorative Film of ceramic bases Layer, the preparation of the coating slurry involved by the functional coating is to add coating adhesive, silane, titanium, the complex compound of tin and crosslinking agent Pulping tank, after stirring, pH is adjusted to 9 scopes with ammoniacal liquor, 2~4 hours is stood, is then applied to by the way of extrusion PVC film surface, dried 0.5 hour under 80 DEG C of environment, solidify 1 hour under 130 DEG C of environment, finally balance under field conditions (factors) More than 8 hours.

Embodiment 3

It is to decorate layer function painting by the way of extrusion in the outer surface of PVC film suitable for the PVC decorative Film of ceramic bases Layer, the preparation of the coating slurry involved by the functional coating is to add coating adhesive, silane, aluminium, the complex compound of zirconium and crosslinking agent Pulping tank, after stirring, pH is adjusted to 9 scopes with ammoniacal liquor, 2~4 hours is stood, is then applied to by the way of extrusion PVC film surface, dried 0.5 hour under 80 DEG C of environment, solidify 1 hour under 110 DEG C of environment, finally balance under field conditions (factors) More than 8 hours.

Claims

A kind of 1. extrusion formula PVC decorative Film on ceramic bases surface, it is characterised in that：It is using pressure in the outer surface of PVC film The mode of painting decorates a layer function coating, and the preparation of the coating slurry involved by the functional coating is by coating adhesive, silane, transition Metal complex and crosslinking agent add pulping tank, after stirring, with ammoniacal liquor regulation pH to 8~9 scopes, stand 2~4 hours, Then the outer surface of PVC film is applied to by the way of extrusion, is dried 0.5 hour under 80 DEG C of environment, in 110~140 DEG C of rings Solidify under border 1~1.5 hour, finally balance more than 8 hours under field conditions (factors).
2. the extrusion formula PVC decorative Film on ceramic bases surface according to claim 1, it is characterised in that：The transition Metal complex is the complex compound of titanium, aluminium, tin or zirconium.
3. the extrusion formula PVC decorative Film on ceramic bases surface according to claim 2, it is characterised in that：The silane Molecular weight between 200~2000.
4. the extrusion formula PVC decorative Film on ceramic bases surface according to claim 2, it is characterised in that：The silane Have in organic side chain and suitably form hydrogen bridge bond polarity group.