CN105482568A - Separating mixed liquid for tyre vulcanization and preparation method thereof - Google Patents

Separating mixed liquid for tyre vulcanization and preparation method thereof Download PDF

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Publication number
CN105482568A
CN105482568A CN201510854637.1A CN201510854637A CN105482568A CN 105482568 A CN105482568 A CN 105482568A CN 201510854637 A CN201510854637 A CN 201510854637A CN 105482568 A CN105482568 A CN 105482568A
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China
Prior art keywords
mixed solution
tyre vulcanization
soft water
isolation
parts
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CN201510854637.1A
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Chinese (zh)
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CN105482568B (en
Inventor
吕荣福
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Sichuan Yuanxing Rubber Co Ltd
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Sichuan Yuanxing Rubber Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D125/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
    • C09D125/02Homopolymers or copolymers of hydrocarbons
    • C09D125/04Homopolymers or copolymers of styrene
    • C09D125/08Copolymers of styrene
    • C09D125/14Copolymers of styrene with unsaturated esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses separating mixed liquid for tyre vulcanization and a preparation method thereof. The separating mixed liquid for tyre vulcanization comprises the following components in parts by mass: 0.5-1.5 parts of styrene-acrylic latex, 1-3 parts of an adhesive, 0-2 parts of industrial alkali, 0-20 parts of TALC and 70-90 parts of soft water. After the liquid is applied, labor intensity is effectively reduced and production efficiency is increased. Deterioration of silicon materials due to environment influences during storage and increased cost investment due to safety protection are avoided, the liquid can be used at four seasons without area restriction. A practical operation test for verification shows that except initial assembly and after brushing of the capsule protective agent of each team (working of different specifications for 30-40 times), brushing is not needed during the whole working process, and adhesion between the tyre and the capsule after tyre vulcanization in the working process does not happen.

Description

Tyre vulcanization isolation mixed solution and compound method thereof
Technical field
The present invention relates to tyre vulcanization isolation mixed solution preparing technical field, be specifically related to a kind of the tyre vulcanization isolation mixed solution and the compound method thereof that do not contain silane and latex composition thereof.
Background technology
Tyre vulcanization isolation mixed solution in currently available technology carries out diluting or adding preparation containing silane composition (or activation silicone oil) latex type separant mostly, and it uses back number general also just within 10 times (bar), such material another all has potential safety hazard under multiple occasion, and inapplicable ISO14001 requires management and control.The tyre vulcanization isolation mixed solution used in another prior art, usual price is higher, brings certain influence to the cost optimization of tyre production enterprise.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, provide a kind of and do not isolate mixed solution and compound method thereof containing the tyre vulcanization of silane and latex composition thereof.
For solving above-mentioned technical problem, the present invention by the following technical solutions:
A kind of tyre vulcanization isolation mixed solution, described mixed solution comprises according to the mass fraction: styrene-acrylic latex liquid 0.5 ~ 1.5 part, adhesive agent 1 ~ 3 part, industrial soda 0 ~ 2 part, TALC0 ~ 20 part, soft water 70 ~ 90 parts.
Further technical scheme is styrene-acrylic latex liquid is a kind of styrene-acrylic latex liquid with non-inflammability.
Further to be adhesive agent be technical scheme for playing the Ester of adhesive attraction.
Further technical scheme is that TALC comprises talcum powder.
Further technical scheme is industrial soda is sodium hydroxide.
The further technical scheme industrial soda solution that to be industrial soda be after dilute with water.
Further technical scheme is industrial soda concentration of polymer solution is 10%.
Further technical scheme is to provide a kind of tyre vulcanization isolation Compound mixed solution method, and described compound method comprises the following steps:
Step one, soft water of weighing by configuration proportion;
Step 2, stirring soft water, add adhesive agent, styrene-acrylic latex liquid by configuration proportion successively under the state stirred in soft water.
Further technical scheme also comprising step 3, under the state stirred, in the soft water adding adhesive agent, styrene-acrylic latex liquid successively, adding industrial soda, for eliminating foam.
Further technical scheme also comprises before being step 2, adds TALC by configuration proportion in soft water, and the step that stirs.
Further technical scheme in soft water, adds TALC by configuration proportion, and the step that stirs comprises:
In soft water, first add the half of TALC total amount by configuration proportion, and stir;
Again by configuration proportion add in soft water TALC total amount remaining second half, and to stir.
Compared with prior art, the invention has the beneficial effects as follows: after the invention process, the material of available not silicate-containing oil and latex composition thereof increases the water of suitable proportion again and pulvis (optionally adding) can exceed described effect, effectively can reduce labour intensity, improving production efficiency.Avoid silicon materials to store by environmental requirement affects rotten and safety precaution and increase cost and drop into, and accomplish can at all-season, by region restriction (under the non-icing environment of water).Tested by actually operating; its proof procedure with capsule except during first dress and no longer grooming in whole operation process after per tour (different size operation 30 ~ 40 times) grooming capsule protective material, there will not be tyre vulcanization to complete in operation process after and capsule produce adhesion.
Embodiment
All features disclosed in this specification sheets, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this specification sheets (comprising any accessory claim, summary), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
Below in conjunction with embodiment, the specific embodiment of the present invention is described in detail.
Embodiment 1
The present embodiment tyre vulcanization isolation mixed solution, this mixed solution comprises according to the mass fraction: styrene-acrylic latex liquid 0.7 part, adhesive agent 1 part, industrial soda 0.4 part, TALC17 part, soft water 80.6 parts.
And prepare in accordance with the following steps:
The TALC of appropriate (only adding the amount of half ratio under normal circumstances) is added after the soft water processed weighs in proportion, first stir and to add after 5 minutes after remaining TALC continues to stir again, adhesive agent, styrene-acrylic latex liquid is added successively under whipped state, after material all adds, if there is more foam, then can add appropriate industrial soda (10%) to eliminate foam, to avoid contaminate environment.For ensureing the spacer pad homogeneity after stirring, whole whipping process general requirement persistence several hours.
During use, directly spray one deck inside for equal time toward fetus (can avoid occurring that trickling appears in separant through atomization, affect tire quality) separant, after its moisture spontaneous evaporation (during urgent need, available fans is blown, and is added with adhesive agent, does not worry that local is without separant), fetus just has one deck barrier film inside, in sulfidation, part is transferred on capsule by styrene-acrylic latex liquid, reaches design effect with shape estrangement between fetus and capsule.The spacer pad atomization stirred is sprayed on all kinds of fetus inside, and experimental data shows, operation 37 times (bar).
Embodiment 2
The present embodiment tyre vulcanization isolation mixed solution, this mixed solution comprises according to the mass fraction: styrene-acrylic latex liquid 1.5 parts, adhesive agent 2.5 parts, industrial soda 1.2 parts, TALC5 part, soft water 88.8 parts.
And prepare in accordance with the following steps:
The TALC of appropriate (only adding the amount of half ratio under normal circumstances) is added after the soft water processed weighs in proportion, first stir and to add after 5 minutes after remaining TALC continues to stir again, adhesive agent, styrene-acrylic latex liquid is added successively under whipped state, after material all adds, if there is more foam, then can add appropriate industrial soda (10%) to eliminate foam, to avoid contaminate environment.For ensureing the spacer pad homogeneity after stirring, whole whipping process general requirement persistence several hours.
During use, directly spray one deck inside for equal time toward fetus (can avoid occurring that trickling appears in separant through atomization, affect tire quality) separant, after its moisture spontaneous evaporation (during urgent need, available fans is blown, and is added with adhesive agent, does not worry that local is without separant), fetus just has one deck barrier film inside, in sulfidation, part is transferred on capsule by styrene-acrylic latex liquid, reaches design effect with shape estrangement between fetus and capsule.The spacer pad atomization stirred is sprayed on all kinds of fetus inside, and experimental data shows, operation 32 times (bar).
Spoken of in this manual " embodiment ", " another embodiment ", " embodiment " etc., refer to the specific features, structure or the feature that describe in conjunction with this embodiment and be included at least one embodiment of the application's generality description.Multiple place occurs that statement of the same race is not necessarily refer to same embodiment in the description.Furthermore, when describing specific features, structure or a feature in conjunction with any one embodiment, what advocate is also fall within the scope of the invention to realize this feature, structure or feature in conjunction with other embodiments.
Although with reference to the multiple explanatory embodiment of inventing, invention has been described here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiment, these amendments and embodiment will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of the open claim of the application, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the modification of carrying out building block and/or layout is with except improvement, to those skilled in the art, other purposes also will be obvious.

Claims (10)

1. a tyre vulcanization isolation mixed solution, is characterized in that: described mixed solution comprises according to the mass fraction: styrene-acrylic latex liquid 0.5 ~ 1.5 part, adhesive agent 1 ~ 3 part, industrial soda 0 ~ 2 part, TALC0 ~ 20 part, soft water 70 ~ 90 parts.
2. tyre vulcanization isolation mixed solution according to claim 1, is characterized in that described adhesive agent is the Ester for playing adhesive attraction.
3. tyre vulcanization isolation mixed solution according to claim 1, is characterized in that described TALC comprises talcum powder.
4. tyre vulcanization isolation mixed solution according to claim 1, is characterized in that described industrial soda is sodium hydroxide.
5. the tyre vulcanization isolation mixed solution according to claim 1 or 4, is characterized in that described industrial soda is the industrial soda solution after dilute with water.
6. tyre vulcanization isolation mixed solution according to claim 5, is characterized in that described industrial soda concentration of polymer solution is 10%.
7. a tyre vulcanization isolation Compound mixed solution method, is characterized in that described compound method comprises the following steps:
Step one, soft water of weighing by configuration proportion;
Step 2, stirring soft water, add adhesive agent, styrene-acrylic latex liquid by configuration proportion successively under the state stirred in soft water.
8. tyre vulcanization according to claim 7 isolation Compound mixed solution method, characterized by further comprising step 3, under the state stirred, in the soft water adding adhesive agent, styrene-acrylic latex liquid successively, add industrial soda, for eliminating foam.
9. tyre vulcanization isolation Compound mixed solution method according to claim 7, also comprises before it is characterized in that described step 2, adds TALC by configuration proportion in soft water, and the step that stirs.
10. tyre vulcanization according to claim 9 isolation Compound mixed solution method, it is characterized in that described in soft water, adding TALC by configuration proportion, and the step that stirs comprises:
In soft water, first add the half of TALC total amount by configuration proportion, and stir;
Again by configuration proportion add in soft water TALC total amount remaining second half, and to stir.
CN201510854637.1A 2015-11-30 2015-11-30 Tyre vulcanization isolates mixed liquor and its preparation method Active CN105482568B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101255239A (en) * 2008-03-19 2008-09-03 许允生 Method for producing water-soluble rubber separating agent
CN101774240A (en) * 2010-02-09 2010-07-14 江苏三元轮胎有限公司 Inner tube liquid release agent and using method
CN103642059A (en) * 2013-11-25 2014-03-19 简玉君 Formula of rubber isolating agent
CA2919636A1 (en) * 2013-09-26 2015-04-02 Halliburton Energy Services, Inc. Absorbent clumping animal litter compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101255239A (en) * 2008-03-19 2008-09-03 许允生 Method for producing water-soluble rubber separating agent
CN101774240A (en) * 2010-02-09 2010-07-14 江苏三元轮胎有限公司 Inner tube liquid release agent and using method
CA2919636A1 (en) * 2013-09-26 2015-04-02 Halliburton Energy Services, Inc. Absorbent clumping animal litter compositions
CN103642059A (en) * 2013-11-25 2014-03-19 简玉君 Formula of rubber isolating agent

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