CN102039269A

CN102039269A - Paint attachment manufacturing method of melamine

Info

Publication number: CN102039269A
Application number: CN2009101808522A
Authority: CN
Inventors: 徐武雄
Original assignee: DONGGUAN CITY WENYU MELANINE DINNERWARE Co Ltd
Current assignee: DONGGUAN CITY WENYU MELANINE DINNERWARE Co Ltd
Priority date: 2009-10-19
Filing date: 2009-10-19
Publication date: 2011-05-04

Abstract

The invention aims to disclose a paint attachment manufacturing method of melamine for solving the problem that the paint attachment of the melamine in the prior art is unstable. To realize the aim, the invention discloses a paint attachment manufacturing method of melamine, which is characterized by comprising the following steps: A, destroying the surface of the formed melamine; B, applying base oil to the melamine after surface treatment; C, applying base paint to the melamine with base oil; and D, applying surface paint to the melamine with base paint. The melamine manufactured by the paint attachment manufacturing method of melamine has the advantages of stable paint attachment and good hardness, can not fade easily, and conforms to the requirements for environmental protection.

Description

The anti-ware of a kind of U.S. the lacquer manufacture method

Technical field

The present invention relates to the processing method of the anti-ware of a kind of U.S., the anti-ware of particularly a kind of U.S. the lacquer manufacture method.

Background technology

U.S. anti-ware (Melamine) full name is the U.S. resin of anti-ware the (Melamine Resin): get the attractive and durable vessel of its justice one with its name, also claim pyramine, imitative porcelain is moulded porcelain, is a kind of converted products of senior chemical raw material, also is a kind of Novel tableware of international popular.Formal name used at school is a melmac, English MELAMI-NEWARE.Its raw material composition is the powder raw material preheating that paper pulp adding number of chemical raw material and resin develop, through the die material heat ductile forming, through repeatedly processing, marble paper and bronze are attached on the idiosome of shaping, process high temperature mould is added one grinding formality and is made again.Make the product of back and see beautiful except that possessing general pottery magnetic, the characteristic that also possesses shock-resistant difficult fragmentation, and it is acidproof, alkaline-resisting, made tableware, heat resisting temperature are+120 degree-30 degree, and the unexpected toxin that can produce harmful human body, no matter be the purposes of personal or present, be that general plasthetics institute can't also because of its speciality that is difficult for fragmentation, be adopted by domestic and international most food and drink industry and family deeply than than product.

U.S. anti-ware is at high-temperature molding, PD, the PE etc. of its surface temperature height and plastics are similar, so outward appearance will accomplish to adhere to, hardness is good etc., must just can finish through specially treated or particular method of manufacture, U.S. anti-ware all is that dyeing or marble paper are done surface treatment for a long time.

Summary of the invention

The objective of the invention is to disclose the anti-ware of a kind of U.S. the lacquer manufacture method, with solve the U.S. anti-ware of prior art the unstable problem of lacquer.

In order to realize above purpose, the invention discloses the anti-ware of a kind of U.S. the lacquer manufacture method, it is characterized in that, comprising:

A, processing is destroyed on the surface of the U.S. anti-ware after the moulding;

B, with the surface treated U.S. upper base of anti-ware oil;

C, will go up the U.S. priming of anti-ware of end oil;

D, will go up finish paint on the U.S. anti-ware of priming paint.

Wherein, after described step D, also comprise:

E, the anti-ware of U.S. is carried out antibacterial treatment;

F, will be through protective layer on the U.S. anti-ware of antibacterial treatment.

Wherein, described steps A comprises:

A1, by sand paper machine the surface of the anti-ware of U.S. is ground and to destroy its density layer;

A2, the manual density layer that destroys of modifying.

Wherein, in described step B, transfer the oil ratio example:

Gloss oil: curing agent: open profit and equal 3: 1: 0.6-0.8;

The temperature of step B is 70-90 degree centigrade, and the time is 20 minutes.

Wherein, in described step C, transfer the oil ratio example:

Baking vanish: open profit and equal 1: 2;

The temperature of step C is 150-170 degree centigrade, and the time is 20 minutes.

Wherein, in described step D, transfer the oil ratio example:

Finish paint: open profit and equal 1: 2;

The temperature of step D is 160-180 degree centigrade, and the time is 30 minutes.

Wherein, in described step F, transfer the oil ratio example:

Gloss oil: open profit and equal 1: 1.5;

The temperature of step F is 160-180 degree centigrade, and the time is 30 minutes.

The anti-ware of U.S. of the present invention the lacquer manufacture method, the lacquer solid, be difficult for fading, hardness is good, compliance with environmental protection requirements.

Description of drawings

Fig. 1 be the anti-ware of a kind of U.S. of the present invention the lacquer manufacture method flow chart.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.

Disclose as shown in Figure 1 the anti-ware of a kind of U.S. the lacquer manufacture method, may further comprise the steps:

Step S102: processing is destroyed on the surface of the U.S. anti-ware after the moulding;

In this step, the forming temperature of U.S. anti-ware is 130-150 degree centigrade, and step S102 specifically comprises:

S1022: its density layer of destruction is ground on the surface of the anti-ware of U.S. by sand paper machine;

S1024: the manual density layer that destroys of modifying;

Step S104: with the surface treated U.S. upper base of anti-ware oil;

Because U.S. anti-ware is different from the plastic cement five metals, need be with U.S.'s upper base of anti-ware oil (polyurethane natural gum lacquer, i.e. PU lacquer), just can carry out following step, in step S104, gloss oil: curing agent: the accent oil ratio example of opening profit equals 3: 1: 0.6-0.8, temperature is 70-90 degree centigrade, and the time is 20 minutes;

Step S106: the U.S. priming of anti-ware the (varnish) that will go up end oil;

In this step: baking vanish: the accent oil ratio example of opening profit equals 1: 2, and temperature is 150-170 degree centigrade, and the time is 20 minutes;

Step S108: will go up finish paint on the U.S. anti-ware of priming paint;

In this step: finish paint: the accent oil ratio example of opening profit equals 1: 2, and temperature is 160-180 degree centigrade, and the time is 30 minutes;

Step S110: the anti-ware of U.S. is carried out antibacterial treatment;

Step S112: will be through protective layer on the U.S. anti-ware of antibacterial treatment.

In this step: gloss oil: the accent oil ratio example of opening profit equals 1: 1.5, and temperature is 160-180 degree centigrade, and the time is 30 minutes.

In above-mentioned steps, U.S. anti-ware the lacquer manufacture process to prevent the damage of former material.

More than disclosed only be several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.

Claims

The anti-ware of U.S. the lacquer manufacture method, it is characterized in that, comprising:

A, processing is destroyed on the surface of the U.S. anti-ware after the moulding;

B, with the surface treated U.S. upper base of anti-ware oil;

C, will go up the U.S. priming of anti-ware of end oil;

D, will go up finish paint on the U.S. anti-ware of priming paint.
2. the anti-ware of U.S. according to claim 1 the lacquer manufacture method, it is characterized in that, also comprises after described step D:

E, the anti-ware of U.S. is carried out antibacterial treatment;

F, will be through protective layer on the U.S. anti-ware of antibacterial treatment.
3. the anti-ware of U.S. according to claim 1 the lacquer manufacture method, it is characterized in that described steps A comprises:

A1, by sand paper machine the surface of the anti-ware of U.S. is ground and to destroy its density layer;

A2, the manual density layer that destroys of modifying.
4. the anti-ware of U.S. according to claim 1 the lacquer manufacture method, it is characterized in that, transfers the oil ratio example in described step B:

Gloss oil: curing agent: open profit and equal 3: 1: 0.6-0.8;

The temperature of described step B is 70-90 degree centigrade, and the time is 20 minutes.
5. the anti-ware of U.S. according to claim 1 the lacquer manufacture method, it is characterized in that, transfers the oil ratio example in described step C:

Baking vanish: open profit and equal 1: 2;

The temperature of described step C is 150-170 degree centigrade, and the time is 20 minutes.
6. the anti-ware of U.S. according to claim 1 the lacquer manufacture method, it is characterized in that, transfers the oil ratio example in described step D:

Finish paint: open profit and equal 1: 2;

The temperature of described step D is 160-180 degree centigrade, and the time is 30 minutes.
7. the anti-ware of U.S. according to claim 2 the lacquer manufacture method, it is characterized in that, transfers the oil ratio example in described step F:

Gloss oil: open profit and equal 1: 1.5;

The temperature of described step F is 160-180 degree centigrade, and the time is 30 minutes.