CN103601963B - A kind of for the preparation of family life Plastics table composition - Google Patents
A kind of for the preparation of family life Plastics table composition Download PDFInfo
- Publication number
- CN103601963B CN103601963B CN201310503123.2A CN201310503123A CN103601963B CN 103601963 B CN103601963 B CN 103601963B CN 201310503123 A CN201310503123 A CN 201310503123A CN 103601963 B CN103601963 B CN 103601963B
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- China
- Prior art keywords
- preparation
- compound
- component
- family life
- polypropylene
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- 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
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/04—Conditioning or physical treatment of the material to be shaped by cooling
- B29B13/045—Conditioning or physical treatment of the material to be shaped by cooling of powders or pellets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
A kind of for the preparation of family life Plastics table composition, relate to chemical technology field, be made up of the component of following weight percent, polypropylene 20-70%, polypropylene random copolymer 5-30%, glass fibre 5-20%, stone flour 10-60%, paraffin 2-10%, wooden molding powder 0.5-5%, tackiness agent 0.5-1%, fire retardant 0.5-1%, defoamer 0.5-1%, waterproofing agent of organosilicon 0.2-1%.Instant component is simple, and cost is low, and the desk hardness of preparation is good, and holding capacity is strong, degree of compactness is good, and outward appearance is beautiful, smooth, simultaneously owing to changing traditional production technique, increase this link freezing, improve the security of goods, at a higher temperature still there is good stability.
Description
Technical field
The present invention relates to chemical technology field, be specifically related to a kind of for the preparation of family life Plastics table composition.
Background technology
Plastic furniture is a kind of furniture of new capability.The kind of plastics is a lot, but substantially can be divided into two types: thermosetting resin and thermoplastics.Front a kind of be our common radio receiver, fascia etc.; Then a kind of as various household electrical appliances plastic components, flexible pipe, film or the vigorous volume of card etc.In modern furniture, just this novel material is pressed into chair by model, or is pressed into various film, as the masked material of soft furniture, also have and the plastic hose of shades of colour is wound on steel pipe a soft chair.Plastics have the feature of easily processing, so make the moulding of this kind of furniture have more randomness.Random moulding gives expression to planner and has personalized mentality of designing, embodies a kind of U.S. arbitrarily by the unapproachable moulding of general furniture.Compared with common furniture, plastic furniture feels to be exactly light to people, and you do not need the strength costed a lot of money, and just it can be removed easily and take, even and inside have the plastic furniture of through metal, its support is also generally hollow or diameter is very little.In addition, many plastic furnitures have the function that can fold, so not only saved space, to use but also more convenient.Plastic furniture was both applicable to public place, also may be used for general family.In public places, you see that maximum is exactly various chairs, and the kind being applicable to family is then countless: dinner table, dining chair, locker, clothes hanger, shoe rack, flower stand.
Traditional plastic furniture formula used is comparatively single, and cause product performance not produce targetedly, the performance of some product is lower, can not meet long service requirements.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of formula simple, constant product quality for the preparation of family life Plastics table composition.
Technical problem to be solved by this invention realizes by the following technical solutions:
One, for the preparation of family life Plastics table composition, is made up of the component of following weight percent,
The optimum weight per-cent of each component is:
Another object of the present invention is to provide a kind of method preparing family life desk, and its step is as follows,
1) each component is taken by above-mentioned weight ratio;
2) polypropylene, polypropylene random copolymer, glass fibre, wooden molding powder are placed in stirrer, stir 30 minutes at the temperature of 80-120 DEG C, allow it mix;
3) compound mixed is placed in refrigerating apparatus, at the temperature of-10 DEG C freezing 6 hours;
4) take out freezing after compound, add the stone flour after metering, paraffin, talcum powder, tackiness agent, defoamer, waterproofing agent of organosilicon and fire retardant successively, be uniformly mixed into compound;
5) compound is placed in conical double screw extruder hopper, extrusion plastic particle;
6) plastic grain is melted, introduce in ready-made mould, matched moulds, injection moulding, cooling, shaping.
The invention has the beneficial effects as follows: instant component is simple, cost is low, the desk hardness of preparation is good, and holding capacity is strong, and degree of compactness is good, and outward appearance is beautiful, smooth, simultaneously owing to changing traditional production technique, increase this link freezing, improve the security of goods, at a higher temperature still there is good stability.
Embodiment
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Embodiment 1
One, for the preparation of family life Plastics table composition, is made up of the component of following weight percent,
Another object of the present invention is to provide a kind of method preparing family life desk, and its step is as follows,
1) each component is taken by above-mentioned weight ratio;
2) polypropylene, polypropylene random copolymer, glass fibre, wooden molding powder are placed in stirrer, stir 30 minutes at the temperature of 80-120 DEG C, allow it mix;
3) compound mixed is placed in refrigerating apparatus, at the temperature of-10 DEG C freezing 6 hours;
4) take out freezing after compound, add the stone flour after metering, paraffin, talcum powder, tackiness agent, defoamer, waterproofing agent of organosilicon and fire retardant successively, be uniformly mixed into compound;
5) compound is placed in conical double screw extruder hopper, extrusion plastic particle;
6) plastic grain is melted, introduce in ready-made mould, matched moulds, injection moulding, cooling, shaping.
Embodiment 2
One, for the preparation of family life Plastics table composition, is made up of the component of following weight percent,
Another object of the present invention is to provide a kind of method preparing family life desk, and its step is as follows,
1) each component is taken by above-mentioned weight ratio;
2) polypropylene, polypropylene random copolymer, glass fibre, wooden molding powder are placed in stirrer, stir 30 minutes at the temperature of 80-120 DEG C, allow it mix;
3) compound mixed is placed in refrigerating apparatus, at the temperature of-10 DEG C freezing 6 hours;
4) take out freezing after compound, add the stone flour after metering, paraffin, talcum powder, tackiness agent, defoamer, waterproofing agent of organosilicon and fire retardant successively, be uniformly mixed into compound;
5) compound is placed in conical double screw extruder hopper, extrusion plastic particle;
6) plastic grain is melted, introduce in ready-made mould, matched moulds, injection moulding, cooling, shaping.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. for the preparation of a family life Plastics table composition, it is characterized in that, be made up of the component of following weight percent:
Preparation method is as follows:
1) each component is taken by above-mentioned weight ratio;
2) polypropylene, polypropylene random copolymer, glass fibre, wooden molding powder are placed in stirrer, stir 30 minutes at the temperature of 80-120 DEG C, allow it mix;
3) compound mixed is placed in refrigerating apparatus, at the temperature of-10 DEG C freezing 6 hours;
4) take out freezing after compound, add the stone flour after metering, paraffin, tackiness agent, defoamer, waterproofing agent of organosilicon and fire retardant successively, be uniformly mixed into compound;
5) compound is placed in conical double screw extruder hopper, extrusion plastic particle;
6) plastic grain is melted, introduce in ready-made mould, matched moulds, injection moulding, cooling, shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503123.2A CN103601963B (en) | 2013-10-23 | 2013-10-23 | A kind of for the preparation of family life Plastics table composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310503123.2A CN103601963B (en) | 2013-10-23 | 2013-10-23 | A kind of for the preparation of family life Plastics table composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103601963A CN103601963A (en) | 2014-02-26 |
| CN103601963B true CN103601963B (en) | 2015-10-28 |
Family
ID=50120234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310503123.2A Active CN103601963B (en) | 2013-10-23 | 2013-10-23 | A kind of for the preparation of family life Plastics table composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103601963B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101531787A (en) * | 2008-03-14 | 2009-09-16 | 朱正华 | Halogen-free flame-retardant long glass fiber reinforced polypropylene composite material and preparation method thereof |
| CN102950859A (en) * | 2011-08-24 | 2013-03-06 | 耶普(苏州)塑技有限公司 | Wood plastic composite and processing technology thereof |
-
2013
- 2013-10-23 CN CN201310503123.2A patent/CN103601963B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101531787A (en) * | 2008-03-14 | 2009-09-16 | 朱正华 | Halogen-free flame-retardant long glass fiber reinforced polypropylene composite material and preparation method thereof |
| CN102950859A (en) * | 2011-08-24 | 2013-03-06 | 耶普(苏州)塑技有限公司 | Wood plastic composite and processing technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103601963A (en) | 2014-02-26 |
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