CN104290305A - Making method of PVC (polyvinyl chloride) modified plastic building template - Google Patents
Making method of PVC (polyvinyl chloride) modified plastic building template Download PDFInfo
- Publication number
- CN104290305A CN104290305A CN201410401875.2A CN201410401875A CN104290305A CN 104290305 A CN104290305 A CN 104290305A CN 201410401875 A CN201410401875 A CN 201410401875A CN 104290305 A CN104290305 A CN 104290305A
- Authority
- CN
- China
- Prior art keywords
- pvc
- plastic
- building template
- making method
- materials
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/042—Mixing disintegrated particles or powders with other materials, e.g. with virgin materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/10—Building elements, e.g. bricks, blocks, tiles, panels, posts, beams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a making method of a PVC (polyvinyl chloride) modified plastic building template; the making method is mainly as follows: by use of a waste recycling management system, PVC plastic steel doors and windows, wire pipes, sewer pipes, decoration plates, hard PVC sheets, film materials and all kinds of hard PVC industrial waste produced by cities can be recycled and sorted, categorically processed according to materials of each grade, and partly modified to improve performance; then the materials of different grades in corresponding quantity are proportionally mixed and combined into a stable recycled plastic template special material, used in the production of recycled plastic building templates; according to the making method, existing city building waste is certainly processed into an industrial material which can be used again, only saves the cost, but also meet the requirements of environmental protection, and is superior in quality.
Description
Technical field
The present invention relates to a kind of preparation method of building template, particularly relate to a kind of preparation method of PVC modified plastics building template, belong to refuse reclamation field.
Background technology
Along with the rapid propelling of Development of China's Urbanization, housing construction is all like a raging fire in each place, the whole nation, also be day by day vigorous to the demand of building materials, for plastic building template, existing plastic building template production technology, generally adopt PVC raw material to produce, the direct result caused like this is: oil mineral products consumed resource is large, production cost is high, popularization difficulty is large, economic benefit is low.
Summary of the invention
The present invention is exactly for the problems referred to above, and provide a kind of preparation method of PVC modified plastics building template, the building waste that the method utilizes city ready-made is by certain processing, become the industrial cut stock that can again utilize, both provided cost savings, met environmental requirement again, had good quality simultaneously.
For achieving the above object, the invention provides a kind of preparation method of PVC modified plastics building template, in short, first be the discarded PVC plastic steel casement door window utilizing waste recovery management system to produce city, conduit, downcomer, decoration dalle and hard PVC sheet material, coating materials and various hard PVC industrial waste, carry out reclaiming sorting and carry out classification processing according to the material of each grade, part in addition modification improves performance, then by corresponding for the material fit of different brackets quantity, stir in proportion and be combined into stable regenerated plastics template PP Pipe Compound, for the production of regenerated plastic building template, its concrete steps are:
(1) disintegrating apparatus is utilized to carry out processing powder process to useless PVC plastic;
(2) in the powder made, function additive is added;
(3) utilize mixing plant that the powder that with the addition of function additive is carried out high-speed stirred mixing;
(4) material after high-speed stirred is put into plastic extruder plasticizing;
(5) by mould, extrusion plastic is shaped;
(6) finally finished product is cut.
The invention discloses the materials proportioning in PVC modified plastics building template preparation method procedure of processing: regeneration PVC plastic steel material 45%, PVC sheet stock, coating materials 20%, three grades of PVC board material 20%, function additive 5%.
The invention also discloses another kind of materials proportioning in PVC modified plastics building template preparation method procedure of processing: PVC raw material 60%, stone flour 30%, function additive 10%.
The cheap regenerated resources of efficiency utilization of the present invention; municipal refuse is turned waste into wealth; alleviate municipal pollution; save the energy and achieved regenerated plastics comprehensive utilization industry industrialized scale; product has accomplished energy-conserving and environment-protective low cost; returns of investment are high, facilitate green building material large-scale promotion and application, accelerate the process that country creates low-carbon energy-saving environment-friendly type society.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in more detail.
A kind of preparation method of PVC modified plastics building template, briefly, first be utilize waste recovery management system to produce city discarded PVC plastic steel casement door window, conduit, downcomer, decoration dalle and hard PVC sheet material, coating materials and various hard PVC industrial waste, carry out reclaiming sorting and carry out classification processing according to the material of each grade, part in addition modification improves performance, then by corresponding for the material fit of different brackets quantity, stir in proportion and be combined into stable regenerated plastics template PP Pipe Compound, for the production of regenerated plastic building template.
The concrete steps of producing are as follows:
(1) disintegrating apparatus is utilized to carry out processing powder process to useless PVC plastic;
(2) in the powder made, function additive is added;
(3) utilize mixing plant that the powder that with the addition of function additive is carried out high-speed stirred mixing;
(4) material after high-speed stirred is put into plastic extruder plasticizing;
(5) by mould, extrusion plastic is shaped;
(6) finally finished product is cut.
Embodiment 1
Materials proportioning in PVC modified plastics building template preparation method procedure of processing: regeneration PVC plastic steel material 45%, PVC sheet stock, coating materials 20%, three grades of PVC board material 20%, function additive 5%.
Embodiment 2
Another kind of materials proportioning in PVC modified plastics building template preparation method procedure of processing: PVC raw material 60%, stone flour 30%, function additive 10%.
Claims (3)
1. the preparation method of a PVC modified plastics building template, it is characterized in that, first the discarded PVC plastic steel casement door window that waste recovery management system produces city is utilized, conduit, downcomer, decoration dalle and hard PVC sheet material, coating materials and various hard PVC industrial waste, carry out reclaiming sorting and carry out classification processing according to the material of each grade, part in addition modification improves performance, then by corresponding for the material fit of different brackets quantity, stir in proportion and be combined into stable regenerated plastics template PP Pipe Compound, for the production of regenerated plastic building template, its concrete steps are:
(1) disintegrating apparatus is utilized to carry out processing powder process to useless PVC plastic;
(2) in the powder made, function additive is added;
(3) utilize mixing plant that the powder that with the addition of function additive is carried out high-speed stirred mixing;
(4) material after high-speed stirred is put into plastic extruder plasticizing;
(5) by mould, extrusion plastic is shaped;
(6) finally finished product is cut.
2. the preparation method of a kind of PVC modified plastics building template according to claim 1, it is characterized in that, the materials proportioning in described procedure of processing is: regeneration PVC plastic steel material 45%, PVC sheet stock, coating materials 20%, three grades of PVC board material 20%, function additive 5%.
3. the preparation method of a kind of PVC modified plastics building template according to claim 1, it is characterized in that, the materials proportioning in described procedure of processing is: PVC raw material 60%, stone flour 30%, function additive 10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401875.2A CN104290305A (en) | 2014-08-14 | 2014-08-14 | Making method of PVC (polyvinyl chloride) modified plastic building template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401875.2A CN104290305A (en) | 2014-08-14 | 2014-08-14 | Making method of PVC (polyvinyl chloride) modified plastic building template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104290305A true CN104290305A (en) | 2015-01-21 |
Family
ID=52310370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410401875.2A Pending CN104290305A (en) | 2014-08-14 | 2014-08-14 | Making method of PVC (polyvinyl chloride) modified plastic building template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104290305A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885298A (en) * | 2016-06-17 | 2016-08-24 | 叶伟然 | Novel PVC (polyvinyl chloride) plastic-wood composite plate |
| CN109591414A (en) * | 2018-11-22 | 2019-04-09 | 乐山嘉诚建材有限公司 | A kind of synthetic resin watt and preparation method thereof |
| CN111890748A (en) * | 2020-08-13 | 2020-11-06 | 潍坊荣雅木业有限公司 | Flame-retardant plastic-surface building template and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1948665A (en) * | 2005-10-10 | 2007-04-18 | 四川自强科技有限公司 | Wood plastic composite material building mould board, its preparation method and use |
| CN101059021A (en) * | 2006-08-28 | 2007-10-24 | 高家顺 | Wood-plastic plate |
| CN101781470A (en) * | 2010-02-09 | 2010-07-21 | 华南师范大学 | High wear-resistant wood-plastic composite and preparation method thereof |
-
2014
- 2014-08-14 CN CN201410401875.2A patent/CN104290305A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1948665A (en) * | 2005-10-10 | 2007-04-18 | 四川自强科技有限公司 | Wood plastic composite material building mould board, its preparation method and use |
| CN101059021A (en) * | 2006-08-28 | 2007-10-24 | 高家顺 | Wood-plastic plate |
| CN101781470A (en) * | 2010-02-09 | 2010-07-21 | 华南师范大学 | High wear-resistant wood-plastic composite and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105885298A (en) * | 2016-06-17 | 2016-08-24 | 叶伟然 | Novel PVC (polyvinyl chloride) plastic-wood composite plate |
| CN109591414A (en) * | 2018-11-22 | 2019-04-09 | 乐山嘉诚建材有限公司 | A kind of synthetic resin watt and preparation method thereof |
| CN111890748A (en) * | 2020-08-13 | 2020-11-06 | 潍坊荣雅木业有限公司 | Flame-retardant plastic-surface building template and preparation method thereof |
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| Date | Code | Title | Description |
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| C06 | 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: 20150121 |