CN110358474A - A kind of compound environment-friendly water-based glue of cloth - Google Patents
A kind of compound environment-friendly water-based glue of cloth Download PDFInfo
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- CN110358474A CN110358474A CN201910706772.XA CN201910706772A CN110358474A CN 110358474 A CN110358474 A CN 110358474A CN 201910706772 A CN201910706772 A CN 201910706772A CN 110358474 A CN110358474 A CN 110358474A
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- China
- Prior art keywords
- aqueous
- water
- rubber latex
- cloth
- sufficiently mixed
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J107/00—Adhesives based on natural rubber
- C09J107/02—Latex
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of compound environment-friendly water-based glue of cloth, it is matched including following content: nature rubber latex 65-68%, aqueous adhesive force promotes resin 20-30%, aqueous antioxidant 0.5-1%, aqueous chain extender 0.5-1%, water emulsifier 0.5-1%, aqueous response type tackifier 1-2%, aqueous latent curing agent 2-2.5%；The water-base cement feature of environmental protection that the present invention generates is good, and viscosity is high, has a low taste, easy to maintain, color inhibition, the advantage of high-flexibility and elasticity, can with raw rubber is good merge vulcanization, to producing with positive impetus for cloth.
Description
Technical field
The present invention relates to clothes to produce related fields, the compound environment-friendly water-based glue of specially a kind of cloth.
Background technique
For the compound and all kinds of cloth between all kinds of clothes and compound between raw rubber, require to use complete ring first
The water-based glue of guarantor, it is compound after adhesive strength it is big, and glue viscosity be required to want high, taste wants small, and the holding time is wanted
It is long；Next requires the tack range of glue to grow, and the material color after glue is compound is constant, and (meeting white material will also have
Color inhibition characteristic), pliability or elasticity are constant；Also require glue that there can be initial bond power with raw rubber and can be with raw rubber simultaneously
Glue fusion vulcanization.
Take into account it is all of above require difficulty very big, since nature rubber latex is water-based, viscosity maintain when
Between also long enough, pliability and elasticity are excellent and can merge and vulcanize with raw rubber, therefore are suitable as the basis of water-base cement
Raw material；But difficult point is that nature rubber latex activity is extremely strong, usually needs to be stored in ammonium hydroxide, cannot connect with other any substances
Touching or mixing, otherwise will rapid failure it is rotten, this results in nature rubber latex not easy to maintain；And nature rubber latex
Viscosity is also very low, and taste is also very big, can occur soon again after film forming is dry also viscous without initial stage between xanthochromia, with raw rubber
With joint efforts.
Summary of the invention
The purpose of the present invention is to provide a kind of compound environment-friendly water-based glue of cloth, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of compound environment-friendly water-based glue of cloth, including following content proportion: nature rubber latex 65-68%, it is aqueous attached
Put forth effort to promote resin 20-30%, aqueous antioxidant 0.5-1%, aqueous chain extender 0.5-1%, water emulsifier 0.5-1%,
Aqueous response type tackifier 1-2%, aqueous latent curing agent 2-2.5%；Its specific production technology is as follows:
S1: weighing raw material by said ratio, takes the aqueous adhesive force of set amount to promote resin, water is added according to the ratio wherein
Property latent curing agent and water emulsifier, be sufficiently mixed stirring 28-35min；
S2: being added part nature rubber latex and aqueous chain extender, and stirring 3.5- is sufficiently mixed under the conditions of 42-46 DEG C
4.5h；
S3: being added aqueous response type tackifier, and stirring 50-70min is sufficiently mixed under the conditions of 42-46 DEG C；
S4: being added remainder nature rubber latex, after stirring 28-35min is sufficiently mixed under the conditions of 42-46 DEG C, stops
Only heat；
S5: being added aqueous antioxidant, adjusts pH value to neutrality, is sufficiently mixed stir about 50-70min, restores to temperature
It can discharge when to room temperature.
As a preferred technical solution of the present invention, the water-base cement further includes following content proportion: natural rubber cream
Liquid 68%, aqueous adhesive force promote resin 26.4%, aqueous antioxidant 0.6%, aqueous chain extender 0.8%, water emulsifier
0.8%, aqueous response type tackifier 1.2%, aqueous latent curing agent 2.2%.
As a preferred technical solution of the present invention, the water-base cement further includes following content proportion: natural rubber cream
Liquid 64%, aqueous adhesive force promote resin 30%, aqueous antioxidant 0.8%, aqueous chain extender 0.6%, water emulsifier
0.8%, aqueous response type tackifier 1.7%, aqueous latent curing agent 2.1%.
As a preferred technical solution of the present invention, step S2, the optimum temperature in S3, S4 is 45 DEG C.
Compared with prior art, the beneficial effects of the present invention are:
The water-base cement feature of environmental protection that the present invention generates is good, and viscosity is high, has low taste, easy to maintain, color inhibition, high-flexibility
With the advantage of elasticity, can with raw rubber is good merge vulcanization, to producing with positive impetus for cloth.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment 1: the present invention provides a kind of technical solution: a kind of compound environment-friendly water-based glue of cloth, including following content
Proportion: nature rubber latex 65-68%, aqueous adhesive force promote resin 20-30%, aqueous antioxidant 0.5-1%, aqueous expansion
Chain agent 0.5-1%, water emulsifier 0.5-1%, aqueous response type tackifier 1-2%, aqueous latent curing agent 2-2.5%；
Its specific production technology is as follows:
S1: weighing raw material by said ratio, takes the aqueous adhesive force of set amount to promote resin, water is added according to the ratio wherein
Property latent curing agent and water emulsifier, be sufficiently mixed stirring 28-35min；
S2: being added part nature rubber latex and aqueous chain extender, and stirring 3.5- is sufficiently mixed under the conditions of 42-46 DEG C
4.5h；
S3: being added aqueous response type tackifier, and stirring 50-70min is sufficiently mixed under the conditions of 42-46 DEG C；
S4: being added remainder nature rubber latex, after stirring 28-35min is sufficiently mixed under the conditions of 42-46 DEG C, stops
Only heat；
S5: being added aqueous antioxidant, adjusts pH value to neutrality, is sufficiently mixed stir about 50-70min, restores to temperature
It can discharge when to room temperature.
Further, the water-base cement further includes following content proportion: nature rubber latex 68%, aqueous adhesive force promote
Resin 26.4%, aqueous antioxidant 0.6%, aqueous chain extender 0.8%, water emulsifier 0.8%, aqueous response type tackifier
1.2%, aqueous latent curing agent 2.2%.
Further, the water-base cement further includes following content proportion: nature rubber latex 64%, aqueous adhesive force promote
Resin 30%, aqueous antioxidant 0.8%, aqueous chain extender 0.6%, water emulsifier 0.8%, aqueous response type tackifier
1.7%, aqueous latent curing agent 2.1%.
Further, step S2, the optimum temperature in S3, S4 is 45 DEG C.
It finished product glue viscosity to be achieved, tack range and merges the requirements such as state of cure (vulcanization) with raw rubber and can lead to
The ratio of each constituent in adjustment formula is crossed to reach, but is had in the given proportional region of formula.
Embodiment 2: pressing nature rubber latex 68%, and aqueous adhesive force promotes resin 26.4%, aqueous antioxidant
0.6%, aqueous chain extender 0.8%, water emulsifier 0.8%, aqueous response type tackifier 1.2%, aqueous latent curing agent
The product of 2.2% ratio modulation, experimental data are as follows: viscosity 25800cps, and tack range about 162 hours, with raw rubber
Glue complete cure.
Embodiment 3: press nature rubber latex 64%, aqueous adhesive force promote resin 30%, aqueous antioxidant 0.8%,
Aqueous chain extender 0.6%, water emulsifier 0.8%, aqueous response type tackifier 1.7%, aqueous latent curing agent 2.1%
The product of ratio modulation, experimental data are as follows: viscosity 32900cps, behind tack range about 131 hours, with raw rubber vulcanization
Intensity is up to 3.8KG/cm degree.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of compound environment-friendly water-based glue of cloth, which is characterized in that matched including following content: nature rubber latex 65-
68%, aqueous adhesive force promotes resin 20-30%, aqueous antioxidant 0.5-1%, aqueous chain extender 0.5-1%, aqueous emulsifying
Agent 0.5-1%, aqueous response type tackifier 1-2%, aqueous latent curing agent 2-2.5%；Its specific production technology is as follows:
S1: weighing raw material by said ratio, and the aqueous adhesive force of set amount is taken to promote resin, is added according to the ratio wherein aqueous latent
Volt type curing agent and water emulsifier are sufficiently mixed stirring 28-35min；
S2: being added part nature rubber latex and aqueous chain extender, and stirring 3.5-4.5h is sufficiently mixed under the conditions of 42-46 DEG C；
S3: being added aqueous response type tackifier, and stirring 50-70min is sufficiently mixed under the conditions of 42-46 DEG C；
S4: being added remainder nature rubber latex, after stirring 28-35min is sufficiently mixed under the conditions of 42-46 DEG C, stops adding
Temperature；
S5: being added aqueous antioxidant, adjusts pH value to neutrality, is sufficiently mixed stir about 50-70min, is restored to room to temperature
It can discharge when warm.
2. a kind of compound environment-friendly water-based glue of cloth according to claim 1, which is characterized in that match including following content
Than: nature rubber latex 68%, aqueous adhesive force promote resin 26.4%, aqueous antioxidant 0.6%, aqueous chain extender
0.8%, water emulsifier 0.8%, aqueous response type tackifier 1.2%, aqueous latent curing agent 2.2%.
3. a kind of compound environment-friendly water-based glue of cloth according to claim 1, which is characterized in that match including following content
Than: nature rubber latex 64%, aqueous adhesive force promotion resin 30%, aqueous antioxidant 0.8%, aqueous chain extender 0.6%,
Water emulsifier 0.8%, aqueous response type tackifier 1.7%, aqueous latent curing agent 2.1%.
4. a kind of compound environment-friendly water-based glue of cloth according to claim 1, which is characterized in that step S2, in S3, S4
Optimum temperature is 45 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706772.XA CN110358474A (en) | 2019-08-01 | 2019-08-01 | A kind of compound environment-friendly water-based glue of cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910706772.XA CN110358474A (en) | 2019-08-01 | 2019-08-01 | A kind of compound environment-friendly water-based glue of cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110358474A true CN110358474A (en) | 2019-10-22 |
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ID=68223106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910706772.XA Pending CN110358474A (en) | 2019-08-01 | 2019-08-01 | A kind of compound environment-friendly water-based glue of cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110358474A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786893A (en) * | 2012-07-19 | 2012-11-21 | 濮阳林氏化学新材料股份有限公司 | Novel aqueous adhesive and its preparation method |
| WO2019052769A1 (en) * | 2017-09-12 | 2019-03-21 | Tesa Se | Sealing adhesive tape for vehicle bodies |
-
2019
- 2019-08-01 CN CN201910706772.XA patent/CN110358474A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786893A (en) * | 2012-07-19 | 2012-11-21 | 濮阳林氏化学新材料股份有限公司 | Novel aqueous adhesive and its preparation method |
| WO2019052769A1 (en) * | 2017-09-12 | 2019-03-21 | Tesa Se | Sealing adhesive tape for vehicle bodies |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191022 |