CN108976561A - A kind of preparation method of low smell rattan imitating - Google Patents
A kind of preparation method of low smell rattan imitating Download PDFInfo
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- CN108976561A CN108976561A CN201810874268.6A CN201810874268A CN108976561A CN 108976561 A CN108976561 A CN 108976561A CN 201810874268 A CN201810874268 A CN 201810874268A CN 108976561 A CN108976561 A CN 108976561A
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- 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
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/221—Oxides; Hydroxides of metals of rare earth metal
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- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Abstract
The present invention discloses a kind of preparation method of low smell rattan imitating, including following operating procedure: (1) samarium trichloride, dysprosium chloride being added into water, then ammonium hydroxide is continuously added thereto, after being mixed evenly, after being heated to 105-110 DEG C, isothermal holding 40-50min is then centrifuged for filtering, it is roasted after filter residue is dried, rare earth oxide is made；(2) after mixing by rare earth oxide, the own Doutrate of rosin, calcium stearate, odor absorber is made；(3) polyvinyl resin, odor absorber, talcum powder, antioxidant are added into high-speed mixer, after mixing, after double screw extruder extruding pelletization, squeeze out rattan, finished product with capillary rheometer.A kind of preparation method of low smell rattan imitating provided by the invention, easy to operate, low in cost, rattan imitating obtained, every excellent in mechanical performance, surface slippery feel is good, and especially smell is lower, excellent quality.
Description
Technical field
The invention belongs to rattan imitating preparation technical fields, and in particular to a kind of preparation method of low smell rattan imitating.
Background technique
Rattan furniture not only health environment-friendly, naturally pure and fresh, also had both good permeability, it is comfortable practical the features such as.It is genuine
Rattan material, one low-pressure atmosphere can be built at home.Vine art furniture by it is brief with it is graceful and deposit, it is classic with it is modern
Lay equal stress on, what it brought people is not singly the enjoyment of quality of the life, and people is even more allowed to experience the simple and unadorned style of furniture of one kind, inside information
Deep household grace, is placed in the position admired, in the fine feeling chiseled and carved with savour house in winding.Imitative rattan furniture
Refer to it is a kind of be similar to or instead of rattan furniture product.Common imitative rattan furniture material is PE rattan and PVC rattan, and PE is poly- second
Alkene, PVC are polyvinyl chloride, are all high molecular polymer.Common outdoor imitative rattan furniture product is all to be with PE imitative rattan furniture
It is main.High-grade tough and tensile PE/PVC rattan, it is bright and clean more for the smooth exquisiteness in surface compared with natural rattan, have high intensity, flexibility good,
It is durable, waterproof, sun-proof, mould proof, mothproof, hygienic, the advantages that being readily cleaned.But polyethylene rattan imitating, it is formed in preparation
Afterwards, there is the heavier technological deficiencies of peculiar smell.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of preparation methods of low smell rattan imitating.
The present invention is achieved by the following technical solutions.
A kind of preparation method of low smell rattan imitating, including following operating procedure:
(1) by weight, 24-29 parts of samarium trichlorides, 18-22 parts of dysprosium chlorides are added into 88-94 parts of water, then thereto after
The continuous ammonium hydroxide that 68-76 parts of mass fractions are added and are 27%, after being mixed evenly, after being heated to 105-110 DEG C, isothermal holding 40-
50min is then centrifuged for filtering, and roasts after filter residue is dried, and rare earth oxide is made；
(2) by weight, 17-22 parts of rare earth oxides, the own Doutrate of 10-14 parts of rosin, 3-8 parts of calcium stearates are mixed equal
After even, odor absorber is made；
(3) by weight, by 48-55 parts of polyvinyl resins, 3-7 parts of odor absorbers, 11-15 parts of talcum powder, 0.2-0.4 parts of antioxygens
Agent is added into high-speed mixer, after mixing, after double screw extruder extruding pelletization, is squeezed with capillary rheometer
Rattan out, finished product.
Specifically, in above-mentioned steps (1), the temperature of calcination process is 820-850 DEG C, and the time of calcination process is that 2-3 is small
When.
Specifically, in above-mentioned steps (3), antioxidant is antioxidant 1010.
From the above technical scheme, it can be seen that the beneficial effects of the present invention are:
A kind of preparation method of low smell rattan imitating provided by the invention, easy to operate, low in cost, rattan imitating obtained, respectively
Item excellent in mechanical performance, surface slippery feel is good, and especially smell is lower, excellent quality.Wherein, step (2) is obtained inhales taste
Agent can effectively absorb the small organic molecule excitatory released in rattan, while biggish to number molecular weight
Substance excitatory has certain catalyticing decomposition action, and then effectively reduces the smell of rattan imitating.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, following embodiment carries out the present invention
It is further described.It should be appreciated that specific embodiment party example described herein is only used to explain the present invention, it is not used to limit
The fixed present invention.
Embodiment 1
A kind of preparation method of low smell rattan imitating, including following operating procedure:
(1) by weight, 24 parts of samarium trichlorides, 18 parts of dysprosium chlorides are added into 88 parts of water, then continuously add 68 thereto
The ammonium hydroxide that part mass fraction is 27%, after being mixed evenly, after being heated to 105 DEG C, isothermal holding 40min was then centrifuged for
Filter, roasts after filter residue is dried, and rare earth oxide is made；
(2) by weight, it after mixing by 17 parts of rare earth oxides, the own Doutrate of 10 parts of rosin, 3 parts of calcium stearates, makes
Obtain odor absorber；
(3) by weight, 48 parts of polyvinyl resins, 3 parts of odor absorbers, 11 parts of talcum powder, 0.2 part of antioxidant are added supreme
In fast mixing machine, after mixing, after double screw extruder extruding pelletization, rattan is squeezed out with capillary rheometer, is made
Finished product.
Specifically, in above-mentioned steps (1), the temperature of calcination process is 820 DEG C, and the time of calcination process is 2 hours.
Specifically, in above-mentioned steps (3), antioxidant is antioxidant 1010.
Embodiment 2
A kind of preparation method of low smell rattan imitating, including following operating procedure:
(1) by weight, 26 parts of samarium trichlorides, 20 parts of dysprosium chlorides are added into 92 parts of water, then continuously add 74 thereto
The ammonium hydroxide that part mass fraction is 27%, after being mixed evenly, after being heated to 108 DEG C, isothermal holding 45min was then centrifuged for
Filter, roasts after filter residue is dried, and rare earth oxide is made；
(2) by weight, it after mixing by 20 parts of rare earth oxides, the own Doutrate of 12 parts of rosin, 5 parts of calcium stearates, makes
Obtain odor absorber；
(3) by weight, 51 parts of polyvinyl resins, 5 parts of odor absorbers, 13 parts of talcum powder, 0.3 part of antioxidant are added supreme
In fast mixing machine, after mixing, after double screw extruder extruding pelletization, rattan is squeezed out with capillary rheometer, is made
Finished product.
Specifically, in above-mentioned steps (1), the temperature of calcination process is 830 DEG C, and the time of calcination process is 2.5 hours.
Specifically, in above-mentioned steps (3), antioxidant is antioxidant 1010.
Embodiment 3
A kind of preparation method of low smell rattan imitating, including following operating procedure:
(1) by weight, 29 parts of samarium trichlorides, 22 parts of dysprosium chlorides are added into 94 parts of water, then continuously add 76 thereto
The ammonium hydroxide that part mass fraction is 27%, after being mixed evenly, after being heated to 110 DEG C, isothermal holding 50min was then centrifuged for
Filter, roasts after filter residue is dried, and rare earth oxide is made；
(2) by weight, it after mixing by 22 parts of rare earth oxides, the own Doutrate of 14 parts of rosin, 8 parts of calcium stearates, makes
Obtain odor absorber；
(3) by weight, 55 parts of polyvinyl resins, 7 parts of odor absorbers, 15 parts of talcum powder, 0.4 part of antioxidant are added supreme
In fast mixing machine, after mixing, after double screw extruder extruding pelletization, rattan is squeezed out with capillary rheometer, is made
Finished product.
Specifically, in above-mentioned steps (1), the temperature of calcination process is 850 DEG C, and the time of calcination process is 3 hours.
Specifically, in above-mentioned steps (3), antioxidant is antioxidant 1010.
Comparative example 1
Step is added without rare earth oxide in (2), remaining operating procedure is identical with embodiment 1.
Rattan is made with the method for each embodiment and comparative example respectively, then tests its whether irritant smell, tests
The results are shown in Table 1:
Whether 1 rattan of table has penetrating odor
As shown in Table 1, rattan made from the present embodiment, almost has no irritating odor, excellent quality.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (3)
1. a kind of preparation method of low smell rattan imitating, which is characterized in that including following operating procedure:
(1) by weight, 24-29 parts of samarium trichlorides, 18-22 parts of dysprosium chlorides are added into 88-94 parts of water, then thereto after
The continuous ammonium hydroxide that 68-76 parts of mass fractions are added and are 27%, after being mixed evenly, after being heated to 105-110 DEG C, isothermal holding 40-
50min is then centrifuged for filtering, and roasts after filter residue is dried, and rare earth oxide is made；
(2) by weight, 17-22 parts of rare earth oxides, the own Doutrate of 10-14 parts of rosin, 3-8 parts of calcium stearates are mixed equal
After even, odor absorber is made；
(3) by weight, by 48-55 parts of polyvinyl resins, 3-7 parts of odor absorbers, 11-15 parts of talcum powder, 0.2-0.4 parts of antioxygens
Agent is added into high-speed mixer, after mixing, after double screw extruder extruding pelletization, is squeezed with capillary rheometer
Rattan out, finished product.
2. a kind of preparation method of low smell rattan imitating according to claim 1, which is characterized in that in above-mentioned steps (1),
The temperature of calcination process is 820-850 DEG C, and the time of calcination process is 2-3 hours.
3. a kind of preparation method of low smell rattan imitating according to claim 1, which is characterized in that in above-mentioned steps (3),
Antioxidant is antioxidant 1010.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874268.6A CN108976561B (en) | 2018-08-03 | 2018-08-03 | Preparation method of low-odor rattan-like strip |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874268.6A CN108976561B (en) | 2018-08-03 | 2018-08-03 | Preparation method of low-odor rattan-like strip |
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| CN108976561A true CN108976561A (en) | 2018-12-11 |
| CN108976561B CN108976561B (en) | 2021-04-02 |
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| CN201810874268.6A Active CN108976561B (en) | 2018-08-03 | 2018-08-03 | Preparation method of low-odor rattan-like strip |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040102591A1 (en) * | 1995-01-24 | 2004-05-27 | Brookhart Maurice S. | Polymerization of olefins |
| CN102329459A (en) * | 2011-06-20 | 2012-01-25 | 深圳市科聚新材料有限公司 | Low-odor scratch-resistant polypropylene material and preparation method thereof |
| CN102875864A (en) * | 2011-07-15 | 2013-01-16 | 薛申生 | Low-odor polyethylene plastic hose and preparation method thereof |
| CN103881142A (en) * | 2014-04-11 | 2014-06-25 | 山东川君化工股份有限公司 | Compound stabilizer and preparation method thereof |
| CN105555383A (en) * | 2013-06-11 | 2016-05-04 | 沃特世科技公司 | Chromatography columns and separation devices comprising surface porous materials and their use for supercritical fluid chromatography and other chromatography |
| CN107383565A (en) * | 2017-09-13 | 2017-11-24 | 杭州汉普塑料制品有限公司 | Plastics rattan and its manufacture method |
| CN108176347A (en) * | 2018-02-06 | 2018-06-19 | 温州包鹿新材料有限公司 | A kind of preparation method of Modified air scavenging material and its material obtained |
-
2018
- 2018-08-03 CN CN201810874268.6A patent/CN108976561B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040102591A1 (en) * | 1995-01-24 | 2004-05-27 | Brookhart Maurice S. | Polymerization of olefins |
| CN102329459A (en) * | 2011-06-20 | 2012-01-25 | 深圳市科聚新材料有限公司 | Low-odor scratch-resistant polypropylene material and preparation method thereof |
| CN102875864A (en) * | 2011-07-15 | 2013-01-16 | 薛申生 | Low-odor polyethylene plastic hose and preparation method thereof |
| CN105555383A (en) * | 2013-06-11 | 2016-05-04 | 沃特世科技公司 | Chromatography columns and separation devices comprising surface porous materials and their use for supercritical fluid chromatography and other chromatography |
| CN103881142A (en) * | 2014-04-11 | 2014-06-25 | 山东川君化工股份有限公司 | Compound stabilizer and preparation method thereof |
| CN107383565A (en) * | 2017-09-13 | 2017-11-24 | 杭州汉普塑料制品有限公司 | Plastics rattan and its manufacture method |
| CN108176347A (en) * | 2018-02-06 | 2018-06-19 | 温州包鹿新材料有限公司 | A kind of preparation method of Modified air scavenging material and its material obtained |
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