CN103319814B

CN103319814B - Ward off glue

Info

Publication number: CN103319814B
Application number: CN201310277010.5A
Authority: CN
Inventors: 叶青华
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-27
Filing date: 2013-06-27
Publication date: 2016-04-20
Anticipated expiration: 2033-06-27
Also published as: CN103319814A

Abstract

The invention discloses one and ward off glue, by weight percentage, PVC meal, PVC children powder 810, softening agent, hard oil TXIB, hard oil 57 degree, deep fat resistance ED-S, tranquilizer CE-116, releasing agent, the present invention's obtained glue soft durometer of warding off of filling a prescription is good, and feel is smooth, and plasticity-is strong, good stability, closer to the true feel of human body skin.

Description

Ward off glue

Technical field

The present invention relates to and belong to formula technique field, especially relate to a kind of for can manufacture toy, human emulation skin ward off glue.

Background technology

With warding off toy that glue material does vinyl toy, vinyl toy is that one touches up very comfortable, smooth soft toy.Existing vinyl toy generally all makes hollow animalcule or fruit shape, main confession places it in player in hand and pinches object for appreciation, therefore this type toy is not only higher to the plasticity-of material, stability requirement, but also not yielding after requiring repeatedly extruding, the moderate and good toughness of soft durometer.Warding off glue except making toy, also for making human body simulation skin, being applied to teaching field.

The existing glue of warding off preparing toy mainly comprises and draws together phthalic ester and PVC, wherein PVC is major ingredient, drawing together phthalic acid ester content is 8-12%, mainly there is following shortcoming in this glue material of warding off: poor stability, poor plasticity, placement more than 6 months is yielding at normal temperatures, and no longer has thermoplasticity, during preparation, soft durometer is difficult to control, and preparation difficulty is high.In addition, existingly thisly ward off glue also to draw together the ratio of phthalic ester excessive because existing, make this glue material of warding off have certain toxicity, and unpleasant special odor can be given out.In addition, adopt the human emulation skin that above-mentioned formula is obtained, surface ratio is extra coarse comparatively, also there is the harder defect of feel simultaneously, differs greatly with human body real skin feel.

Summary of the invention

Technical problem to be solved by this invention is: provide a kind of soft durometer good, feel is smooth, and plasticity-is strong, good stability, wards off glue closer to the true feel of human body skin.

The technical solution used in the present invention is: one wards off glue, and this is warded off glue and is made up of following raw material by weight percentage:

PVC meal C65V:20-40%;

PVC children powder 810:30-60%;

Softening agent: 5-9%;

Hard oil TXIB:1-3%;

Hard oil 57 degree: 1.5-3%;

Deep fat resistance ED-S:1-2.5%;

Tranquilizer CE-116:2-3.5%;

Releasing agent: 0.5-1.5%;

The summation of above-mentioned all components percentage composition is 100%.

Also comprise dioctyl phthalate (DOP) 5-10%.

Also comprise talcum powder: 1-2.5%.

Also comprise ATBC: 1.3%.

Described PVC meal C65V:32%; PVC children powder 810:52%; Softening agent: 7%; Hard oil TXIB:1.8%; Hard oil 57 degree: 2%; Deep fat resistance ED-S:1.8%; Tranquilizer CE-116:2.5%; Releasing agent: 0.9%.

Described PVC meal C65V:31%; PVC children powder 810:45%; Softening agent: 7%; Hard oil TXIB:1.9%; Hard oil 57 degree: 1.5%; Deep fat resistance ED-S:1.7%; Tranquilizer CE-116:2.2%; Releasing agent: 0.9%, dioctyl phthalate (DOP) 6%, talcum powder: 1.5%, ATBC: 1.3%.

The invention has the beneficial effects as follows: one of the present invention wards off glue, such scheme is the material preparing vinyl toy, can according to the needs of different sorts and shape vinyl toy, and finished toy is produced in, moulded section painted through the later stage.Dioctyl phthalate (DOP) in raw material of the present invention and softening agent TXIB form a point plastic binder, be intended to improve and finally ward off that glue finished product is plastic also uses softening agent TXIB and dioctyl phthalate (DOP) two kinds of nontoxic components simultaneously, make to ward off glue and give out bad smell minimizing, and toxicity is down to pole low-level, meet the requirement of human non-toxic's evil.Softening agent TXIB and dioctyl phthalate (DOP) with the use of, also as a kind of viscosity-depression agent, can improve the mobility of PVC mixed sols, intermiscibility is good, and plastic binder result of use is better played.

As improvement, also comprise talcum powder: 1-2.5%.Above-mentioned talcum powder, as strengthening upgrading weighting agent, has lubrication and stable effect, can increase the stability of product characteristics, increase tensile strength, shearing resistance, flexing intensity and pressure intensity, thus reduce distortion, good stability.In a word, the present invention's obtained glue soft durometer of warding off of filling a prescription is good, and feel is smooth, and plasticity-is strong, and good stability, closer to the true feel of human body skin.

Embodiment

Be below present pre-ferred embodiments, but therefore do not limit protection scope of the present invention.

One of the present invention wards off glue, and this is warded off glue and is made up of following raw material by weight percentage:

PVC meal C65V:20-40%;

PVC children powder 810:30-60%;

Softening agent: 5-9%;

Hard oil TXIB:1-3%;

Hard oil 57 degree: 1.5-3%;

Deep fat resistance ED-S:1-2.5%;

Tranquilizer CE-116:2-3.5%;

Releasing agent: 0.5-1.5%;

The summation of above-mentioned all components percentage composition is 100%.

Also comprise dioctyl phthalate (DOP) 5-10%.

Also comprise talcum powder: 1-2.5%.Above-mentioned talcum powder, as strengthening upgrading weighting agent, has lubrication and stable effect, can increase the stability of product characteristics, increase tensile strength, shearing resistance, flexing intensity and pressure intensity, thus reduce distortion, good stability.

Also comprise ATBC: 1.3%.

PVC meal C65V grain diameter of the present invention is the grain diameter of 80-173 μm, PVC children powder 810 is 0.1-2 μm.

Embodiment 1, described PVC meal C65V:32%; PVC children powder 810:52%; Softening agent: 7%; Hard oil TXIB:1.8%; Hard oil 57 degree: 2%; Deep fat resistance ED-S:1.8%; Tranquilizer CE-116:2.5%; Releasing agent: 0.9%.

Embodiment 2, described PVC meal C65V:31%; PVC children powder 810:45%; Softening agent: 7%; Hard oil TXIB:1.9%; Hard oil 57 degree: 1.5%; Deep fat resistance ED-S:1.7%; Tranquilizer CE-116:2.2%; Releasing agent: 0.9%, dioctyl phthalate (DOP) 6%, talcum powder: 1.5%, ATBC: 1.3%.

Embodiment 3, described PVC meal C65V:30%; PVC children powder 810:43%; Softening agent: 7.7%; Hard oil TXIB:1.8%; Hard oil 57 degree: 1.4%; Deep fat resistance ED-S:1.8%; Tranquilizer CE-116:2.1%; Releasing agent: 1%, dioctyl phthalate (DOP) 8.2%, talcum powder: 1.7%, ATBC: 1.3%.

Embodiment 4, described PVC meal C65V:28%; PVC children powder 810:39%; Softening agent: 9%; Hard oil TXIB:3.4%; Hard oil 57 degree: 2%; Deep fat resistance ED-S:2.1%; Tranquilizer CE-116:2.5%; Releasing agent: 1.1%, dioctyl phthalate (DOP) 10%, talcum powder: 1.6%, ATBC: 1.3%.

Embodiment 5, described PVC meal C65V:27%; PVC children powder 810:39%; Softening agent: 9%; Hard oil TXIB:2.6%; Hard oil 57 degree: 4.7%; Deep fat resistance ED-S:2.2%; Tranquilizer CE-116:2.8%; Releasing agent: 1.3%, dioctyl phthalate (DOP) 8.7%, talcum powder: 1.4%, ATBC: 1.3%.

One of the present invention wards off glue, and such scheme is the material preparing vinyl toy, can according to the needs of different sorts and shape vinyl toy, and finished toy is produced in, moulded section painted through the later stage.Dioctyl phthalate (DOP) in raw material of the present invention and softening agent TXIB form a point plastic binder, be intended to improve and finally ward off that glue finished product is plastic also uses softening agent TXIB and dioctyl phthalate (DOP) two kinds of nontoxic components simultaneously, make to ward off glue and give out bad smell minimizing, and toxicity is down to pole low-level, meet the requirement of human non-toxic's evil.Softening agent TXIB and dioctyl phthalate (DOP) with the use of, also as a kind of viscosity-depression agent, can improve the mobility of PVC mixed sols, intermiscibility is good, and plastic binder result of use is better played.In a word, the present invention's obtained glue soft durometer of warding off of filling a prescription is good, and feel is smooth, and plasticity-is strong, and good stability, closer to the true feel of human body skin.

Claims

1. ward off a glue, it is characterized in that: this is warded off glue and is made up of following raw material by weight percentage:

PVC meal C65V:20-40%;

PVC children powder 810:30-60%;

Softening agent: 5-9%;

Hard oil TXIB:1-3%;

Hard oil 57 degree: 1.5-3%;

Deep fat resistance ED-S:1-2.5%;

Tranquilizer CE-116:2-3.5%;

Releasing agent: 0.5-1.5%;

Dioctyl phthalate (DOP) 5-10%; Talcum powder: 1-2.5%; ATBC: 1.3%; The summation of above-mentioned all components percentage composition is 100%.

2. according to claim 1ly ward off glue, it is characterized in that: described PVC meal C65V:31%; PVC children powder 810:45%; Softening agent: 7%; Hard oil TXIB:1.9%; Hard oil 57 degree: 1.5%; Deep fat resistance ED-S:1.7%; Tranquilizer CE-116:2.2%; Releasing agent: 0.9%, dioctyl phthalate (DOP) 6%, talcum powder: 1.5%, ATBC: 1.3%.