CN111978911A - Production process of plastic glue - Google Patents
Production process of plastic glue Download PDFInfo
- Publication number
- CN111978911A CN111978911A CN202010792041.4A CN202010792041A CN111978911A CN 111978911 A CN111978911 A CN 111978911A CN 202010792041 A CN202010792041 A CN 202010792041A CN 111978911 A CN111978911 A CN 111978911A
- Authority
- CN
- China
- Prior art keywords
- plastic
- glue
- production
- finished
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/08—Polyurethanes from polyethers
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
Abstract
The invention discloses a production process of plastic cement, which comprises the following steps: s1: the production preparation of the plastic A glue is reserved, and the raw materials of the plastic A glue comprise polyether polyol, paraffin and MDI; s2: preparing plastic B glue for later use, wherein the raw materials of the plastic B glue comprise polyether polyol, paraffin and a filler; s3: particle production: mixing raw materials of stone powder and colloidal particles, mixing the materials by an internal mixer, extruding and molding semi-finished rubber by an extruder, vulcanizing the semi-finished rubber in a steaming cylinder respectively to heat the rubber material and crosslink rubber molecules, and crushing the rubber material in a crusher to obtain finished particles. The invention adopts simple preparation principle and production process flow, the required equipment is conventional equipment, the production and preparation of the plastic glue are convenient, the plastic glue, color paste, silicon PU and particles are used for paving plastic runways and basketball courts, the plastic glue, the color paste, the silicon PU and the particles can be qualified through GB36246-2018 detection, and the plastic glue is an environment-friendly product.
Description
Technical Field
The invention belongs to the technical field of plastic cement, and particularly relates to a production process of plastic cement.
Background
The plastic cement is mainly used for various plastics, can be used for paving plastic runways and basketball courts together with color paste, silicon PU and particles, but the basic reaction principle of the existing plastic cement preparation is complex, production equipment is not conventional equipment, the production process is complex, and the environmental protection performance is not good.
Disclosure of Invention
The invention aims to provide a production process of plastic cement to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a production process of plastic cement comprises the following steps:
s1: the production preparation of the plastic A glue is reserved, and the raw materials of the plastic A glue comprise polyether polyol, paraffin and MDI;
s2: preparing plastic B glue for later use, wherein the raw materials of the plastic B glue comprise polyether polyol, paraffin and a filler;
s3: particle production:
mixing raw materials of stone powder and colloidal particles, mixing the materials by an internal mixer, extruding and molding semi-finished rubber by an extruder, vulcanizing the semi-finished rubber in a steaming cylinder respectively to heat the rubber material and cross-link rubber molecules, changing the structure of the rubber molecules from a linear structure into a net-shaped structure to obtain a product with certain physical and mechanical properties, and crushing the product into finished particles by a crusher respectively.
Preferably, the production and preparation of the plastic A glue comprises the following specific steps: and (3) putting a certain amount of polyether polyol, paraffin and MDI into a reaction kettle, heating the reaction kettle I to 80 ℃, stirring and synthesizing, and discharging the materials after keeping the temperature for 4 hours to obtain the plastic A glue.
Preferably, the temperature of the reaction kettle I is increased to 80 ℃ by adopting a steam heating mode.
Preferably, the production and preparation of the plastic cement B glue comprises the following specific steps: and (3) putting a certain amount of polyether polyol, paraffin and filler into a reaction kettle, heating the reaction kettle II to 80 ℃ for dehydration, preserving the heat for 6 hours, transferring into a stirring kettle for stirring after the dehydration is finished, transferring into a grinding kettle for grinding after the stirring is finished, and discharging the materials after the grinding is finished to obtain the plastic B glue.
Preferably, the temperature of the reaction kettle II is increased to 80 ℃ by adopting a steam heating mode.
Compared with the prior art, the invention has the beneficial effects that: the production process of the plastic cement provided by the invention adopts a simple preparation principle and a production process flow, required equipment is conventional equipment, the production and preparation of the plastic cement are convenient, the plastic cement, color paste, silicon PU and particles are used for paving plastic runways and basketball courts, the plastic cement, the color paste, the silicon PU and the particles can be qualified through GB36246-2018 detection, and the plastic cement is an environment-friendly product.
Drawings
FIG. 1 is a schematic diagram of the basic reaction principle of the production and preparation of the plastic class A glue of the present invention;
FIG. 2 is a schematic view of a production process of the plastic class A glue of the present invention;
FIG. 3 is a schematic diagram of a production process of the plastic glue B of the present invention;
FIG. 4 is a schematic process flow diagram for the production of pellets according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The invention provides a production process of plastic cement as shown in figures 1-4, which comprises the following steps:
s1: the production preparation of the plastic A glue is reserved, and the raw materials of the plastic A glue comprise polyether polyol, paraffin and MDI;
s2: preparing plastic B glue for later use, wherein the raw materials of the plastic B glue comprise polyether polyol, paraffin and a filler;
s3: particle production:
mixing raw materials of stone powder and colloidal particles, mixing the materials by an internal mixer, extruding and molding semi-finished rubber by an extruder, vulcanizing the semi-finished rubber in a steaming cylinder respectively to heat the rubber material and cross-link rubber molecules, changing the structure of the rubber molecules from a linear structure into a net-shaped structure to obtain a product with certain physical and mechanical properties, and crushing the product into finished particles by a crusher respectively.
Specifically, the production and preparation of the plastic A glue comprises the following specific steps: and (3) putting a certain amount of polyether polyol, paraffin and MDI into a reaction kettle, heating the reaction kettle I to 80 ℃, stirring and synthesizing, and discharging the materials after keeping the temperature for 4 hours to obtain the plastic A glue.
Specifically, the temperature of the reaction kettle I is increased to 80 ℃ by adopting a steam heating mode.
Specifically, the production and preparation of the plastic B-type glue comprises the following specific steps: and (3) putting a certain amount of polyether polyol, paraffin and filler into a reaction kettle, heating the reaction kettle II to 80 ℃ for dehydration, preserving the heat for 6 hours, transferring into a stirring kettle for stirring after the dehydration is finished, transferring into a grinding kettle for grinding after the stirring is finished, and discharging the materials after the grinding is finished to obtain the plastic B glue.
Specifically, the temperature of the reaction kettle II is increased to 80 ℃ by adopting a steam heating mode.
In conclusion, compared with the prior art, the plastic cement adopts a simple preparation principle and a simple production process flow, the required equipment is conventional equipment, the production and the preparation of the plastic cement are convenient, the plastic cement, the color paste, the silicon PU and the particles are used for paving plastic runways and basketball courts, the plastic cement, the color paste, the silicon PU and the particles can be qualified through GB36246-2018 detection, and the plastic cement is an environment-friendly product.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A production process of plastic cement is characterized in that: the method comprises the following steps:
s1: the production preparation of the plastic A glue is reserved, and the raw materials of the plastic A glue comprise polyether polyol, paraffin and MDI;
s2: preparing plastic B glue for later use, wherein the raw materials of the plastic B glue comprise polyether polyol, paraffin and a filler;
s3: particle production:
mixing raw materials of stone powder and colloidal particles, mixing the materials by an internal mixer, extruding and molding semi-finished rubber by an extruder, vulcanizing the semi-finished rubber in a steaming cylinder respectively to heat the rubber material and cross-link rubber molecules, changing the structure of the rubber molecules from a linear structure into a net-shaped structure to obtain a product with certain physical and mechanical properties, and crushing the product into finished particles by a crusher respectively.
2. The process for producing plastic cement according to claim 1, wherein: the production and preparation method of the plastic A glue comprises the following specific steps: and (3) putting a certain amount of polyether polyol, paraffin and MDI into a reaction kettle, heating the reaction kettle I to 80 ℃, stirring and synthesizing, and discharging the materials after keeping the temperature for 4 hours to obtain the plastic A glue.
3. The process for producing plastic cement according to claim 2, wherein: and the temperature of the reaction kettle I is increased to 80 ℃ by adopting a steam heating mode.
4. The process for producing plastic cement according to claim 1, wherein: the production and preparation method of the plastic B glue comprises the following specific steps: and (3) putting a certain amount of polyether polyol, paraffin and filler into a reaction kettle, heating the reaction kettle II to 80 ℃ for dehydration, preserving the heat for 6 hours, transferring into a stirring kettle for stirring after the dehydration is finished, transferring into a grinding kettle for grinding after the stirring is finished, and discharging the materials after the grinding is finished to obtain the plastic B glue.
5. The process for producing plastic cement according to claim 4, wherein: and the reaction kettle II is heated to 80 ℃ in a steam heating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010792041.4A CN111978911A (en) | 2020-08-08 | 2020-08-08 | Production process of plastic glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010792041.4A CN111978911A (en) | 2020-08-08 | 2020-08-08 | Production process of plastic glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111978911A true CN111978911A (en) | 2020-11-24 |
Family
ID=73444644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010792041.4A Pending CN111978911A (en) | 2020-08-08 | 2020-08-08 | Production process of plastic glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111978911A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102382276A (en) * | 2011-08-16 | 2012-03-21 | 江阴市文明体育塑胶有限公司 | Plastic floor mat surface spray glue |
| CN106189194A (en) * | 2016-07-18 | 2016-12-07 | 淄博世纪联合新型建筑材料有限公司 | The preparation method of a kind of HPU plastic cement and the construction technology in HPU place |
| CN107141773A (en) * | 2017-06-22 | 2017-09-08 | 合肥佳洋电子科技有限公司 | A kind of environment-friendly polyurethane plastic cement race track and preparation method thereof |
| CN108102060A (en) * | 2016-11-25 | 2018-06-01 | 丹阳市雅本化工技术有限公司 | A kind of environment-friendly type plastic rubber runway and preparation method thereof |
| CN109054347A (en) * | 2018-07-24 | 2018-12-21 | 青岛科技大学 | A kind of plastic cement race track particle and preparation method |
| CN109333860A (en) * | 2018-08-22 | 2019-02-15 | 泰州烨洋体育科技有限公司 | Plastic cement race track, artificial lawn special (purpose) rubber grain processing technique |
-
2020
- 2020-08-08 CN CN202010792041.4A patent/CN111978911A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102382276A (en) * | 2011-08-16 | 2012-03-21 | 江阴市文明体育塑胶有限公司 | Plastic floor mat surface spray glue |
| CN106189194A (en) * | 2016-07-18 | 2016-12-07 | 淄博世纪联合新型建筑材料有限公司 | The preparation method of a kind of HPU plastic cement and the construction technology in HPU place |
| CN108102060A (en) * | 2016-11-25 | 2018-06-01 | 丹阳市雅本化工技术有限公司 | A kind of environment-friendly type plastic rubber runway and preparation method thereof |
| CN107141773A (en) * | 2017-06-22 | 2017-09-08 | 合肥佳洋电子科技有限公司 | A kind of environment-friendly polyurethane plastic cement race track and preparation method thereof |
| CN109054347A (en) * | 2018-07-24 | 2018-12-21 | 青岛科技大学 | A kind of plastic cement race track particle and preparation method |
| CN109333860A (en) * | 2018-08-22 | 2019-02-15 | 泰州烨洋体育科技有限公司 | Plastic cement race track, artificial lawn special (purpose) rubber grain processing technique |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101284912B (en) | Brombutyl curing capsule and production method thereof | |
| CN101550278B (en) | Manufacturing method of a regenesis wood plastic compound structures sectional materials | |
| CN103570275A (en) | Pure acrylic artificial stone as well as manufacturing method thereof | |
| CN101570413A (en) | Acrylic artificial stone and method for preparing same | |
| CN108299764A (en) | A kind of LVT plastic floors and preparation method thereof | |
| CN102731918A (en) | Radial tyre bladder and preparation method thereof | |
| CN101982310A (en) | Rapid forming process of plastic carrier band | |
| CN107932820A (en) | One kind injection control panel and its Shooting Technique | |
| CN107962724B (en) | A kind of roll moulding shaping technology of camouflage color veined prods | |
| CN111978911A (en) | Production process of plastic glue | |
| CN107236188A (en) | A kind of modified waste rubber powder and pp intermingling materials and preparation method thereof | |
| CN107286576A (en) | A kind of activeness and quietness melamine molding compound and preparation method | |
| CN101191020B (en) | Method for preparing modified soybean protein biological degradation plastic | |
| CN106433179A (en) | Preparation method of novel printing plastic material | |
| CN108440944A (en) | A kind of preparation method of high resiliency rubber-plastics material | |
| CN107099270A (en) | A kind of energy-saving glass fluid sealant and preparation method thereof | |
| CN107987370A (en) | A kind of high intensity rotational moulding polyethylene mixture and preparation method thereof | |
| CN101176517A (en) | Method for producing prawn feedstuff exchanging nature | |
| CN111186152B (en) | Plastic film with different transformation effects visible to naked eyes after printing and preparation method thereof | |
| CN107686622A (en) | A kind of wear-resisting flat organic glass | |
| CN102198687A (en) | Method for enhancing wood-plastic composite material | |
| CN109957214B (en) | Nano oxide and soybean protein isolate modified poly (adipic acid)/butylene terephthalate composite material and preparation method thereof | |
| CN107199649A (en) | The prilling process of thermosetting plastics packing material powder | |
| CN101838456B (en) | Heat-resistant thermoplastic polyurethane and production process thereof | |
| KR101107720B1 (en) | Process of synthetic wood through recycling polyurethane and synthetic wood product obtained therefrom |
Legal Events
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201124 |