CN105670323A - High-tightness plug for Antrodia camphorate strain bottle - Google Patents
High-tightness plug for Antrodia camphorate strain bottle Download PDFInfo
- Publication number
- CN105670323A CN105670323A CN201610043213.1A CN201610043213A CN105670323A CN 105670323 A CN105670323 A CN 105670323A CN 201610043213 A CN201610043213 A CN 201610043213A CN 105670323 A CN105670323 A CN 105670323A
- Authority
- CN
- China
- Prior art keywords
- parts
- rubber
- thiorubber
- polyisobutene
- bottle stopper
- 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
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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
- C08L97/00—Compositions of lignin-containing materials
- C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a high-tightness plug for an Antrodia camphorate strain bottle, made with the following materials according to parts by weight: 60-65 parts of oak saw dust, 22-28 parts of casein, 40-45 parts of shell-lac, 7-10 parts of chloroprene rubber, 4-5 parts of butyl nitrile ethylene propylene rubber, 9-10 parts of fluororubber, 3-5 parts of polyisobutene, 1-2 parts of polysulfide rubber, 13-15 parts of natural rubber, 6-8 parts of chlorosulfonated polyethylene rubber, 7-10 parts of polyvinyl acetal, 6-8 parts of sodium butadiene rubber, 3-5 parts of isoprene rubber and 2-4 parts of polysulfide rubber.This plug is good in sealing effect, good in solvent tolerance and long in service life.
Description
Technical field
The present invention relates to a kind of high sealing Antrodia camphorata bacteria strain bottle stopper.
Background technology
Bottle stopper is a kind of instrument in order to prevent various volumetric flask internal objects from overflowing or dispersing. Can be divided into according to the material of capacity utensil: vial bottle stopper, Plastic Bottle bottle stopper, metal bottle bottle stopper etc. Bacterial classification is used for the microorganism of fermenting process as viable cell catalyzer, comprises the big class of bacterium, actinomycetes, yeast and mould four. Derive from the microorganism that nature is a large amount of, therefrom through being separated and filter out useful bacterial classification, then improved, stored for future use is in production.
According to different screening objects, adopt different screening models. The method screening antibiotics generated bacterium such as routine is by separating obtained purebred in soil, after containing cultivation on the plate of nutrient agar, with punch tool, bacterium block is moved to containing on the nutrient agar of test organisms, take out after cultivating certain time at suitable temperature, as there being transparent inhibition zone around bacterium block, then show that this bacterial classification has the ability of the antimicrobial substance producing inhibition test bacteria growing. Gained bacterial classification, through shaking flask liquid fermenting, measures the content of microbiotic in fermented liquid or mycelium, selects the bacterial classification that throughput is high. On the other hand the microbiotic extracted is carried out structural analysis, pharmacological testing and clinical trial etc., it is really effective person, namely can be used as production bacterial classification. The method and for example screening lipase production bacterial classification coats on the nutrient agar containing tallow by separating obtained mould, constant temperature culture certain time, as transparent circle occurs in periphery of bacterial colonies, then this bacterium has the ability reduced fat, make shake flask fermentation further and measure enzyme activity, select the starting strain that output height person makes to produce bacterial classification.
Current existing bacteria strain bottle stopper sealing effect is not good, easily by dissolution with solvents after long-time use, causes work-ing life not long.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of good sealing effect, has good solvent resistance, it may also be useful to the high sealing Antrodia camphorata bacteria strain bottle stopper of life-span length.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of high sealing Antrodia camphorata bacteria strain bottle stopper, it is made up of following raw material: oak is considered to be worth doing, casein, lac, chloroprene rubber, butyl nitrile ethylene-propylene rubber(EPR), viton, polyisobutene, thiorubber, natural rubber, chlorosulfonated polyethylene rubber, polyvinyl acetal, sodium butadiene rubber, polyisoprene rubber and thiorubber, it is made up of following raw material by mass fraction proportioning: oak bits 60-65 part, casein 22-28 part, lac 40-45 part, chloroprene rubber 7-10 part, butyl nitrile ethylene-propylene rubber(EPR) 4-5 part, viton 9-10 part, polyisobutene 3-5 part, thiorubber 1-2 part, natural rubber 13-15 part, chlorosulfonated polyethylene rubber 6-8 part, polyvinyl acetal 7-10 part, sodium butadiene rubber 6-8 part, polyisoprene rubber 3-5 part and thiorubber 2-4 part.
As preferably, described oak bits were 45 DEG C of oven for baking 1 hour.
As preferably, described polyisobutene soaks 15 minutes in boiling water.
As preferably, described polyisobutene is through pulverization process.
As preferably, being made up of following raw material by mass fraction proportioning: oak consider to be worth doing 60 parts, casein 22 parts, lac 40 parts, chloroprene rubber 7 parts, 4 parts, butyl nitrile ethylene-propylene rubber(EPR), viton 9 parts, polyisobutene 3 parts, thiorubber 1 part, natural rubber 13 parts, chlorosulfonated polyethylene rubber 6 parts, polyvinyl acetal 7 parts, sodium butadiene rubber 6 parts, polyisoprene rubber 3 parts and thiorubber 2 parts.
The useful effect of the present invention is: the oak bits of interpolation, casein, lac, chloroprene rubber, butyl nitrile ethylene-propylene rubber(EPR), viton, polyisobutene, thiorubber, natural rubber and chlorosulfonated polyethylene rubber keep good sealing effect, the polyvinyl acetal, sodium butadiene rubber, polyisoprene rubber and the thiorubber that add have good solvent resistance, keep bottle stopper long service life.
Embodiment
Embodiment
A kind of high sealing Antrodia camphorata bacteria strain bottle stopper, it is made up of following raw material: oak is considered to be worth doing, casein, lac, chloroprene rubber, butyl nitrile ethylene-propylene rubber(EPR), viton, polyisobutene, thiorubber, natural rubber, chlorosulfonated polyethylene rubber, polyvinyl acetal, sodium butadiene rubber, polyisoprene rubber and thiorubber, it is made up of following raw material by mass fraction proportioning: oak considers 60 parts to be worth doing, casein 22 parts, lac 40 parts, chloroprene rubber 7 parts, 4 parts, butyl nitrile ethylene-propylene rubber(EPR), viton 9 parts, polyisobutene 3 parts, thiorubber 1 part, natural rubber 13 parts, chlorosulfonated polyethylene rubber 6 parts, polyvinyl acetal 7 parts, sodium butadiene rubber 6 parts, polyisoprene rubber 3 parts and thiorubber 2 parts.
Described oak bits were 45 DEG C of oven for baking 1 hour.
Described polyisobutene soaks 15 minutes in boiling water.
Described polyisobutene is through pulverization process.
The useful effect of the present invention is: the oak bits of interpolation, casein, lac, chloroprene rubber, butyl nitrile ethylene-propylene rubber(EPR), viton, polyisobutene, thiorubber, natural rubber and chlorosulfonated polyethylene rubber keep good sealing effect, the polyvinyl acetal, sodium butadiene rubber, polyisoprene rubber and the thiorubber that add have good solvent resistance, keep bottle stopper long service life.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in protection scope of the present invention.
Claims (5)
1. a high sealing Antrodia camphorata bacteria strain bottle stopper, it is characterized in that: be made up of following raw material: oak is considered to be worth doing, casein, lac, chloroprene rubber, butyl nitrile ethylene-propylene rubber(EPR), viton, polyisobutene, thiorubber, natural rubber, chlorosulfonated polyethylene rubber, polyvinyl acetal, sodium butadiene rubber, polyisoprene rubber and thiorubber, it is made up of following raw material by mass fraction proportioning: oak bits 60-65 part, casein 22-28 part, lac 40-45 part, chloroprene rubber 7-10 part, butyl nitrile ethylene-propylene rubber(EPR) 4-5 part, viton 9-10 part, polyisobutene 3-5 part, thiorubber 1-2 part, natural rubber 13-15 part, chlorosulfonated polyethylene rubber 6-8 part, polyvinyl acetal 7-10 part, sodium butadiene rubber 6-8 part, polyisoprene rubber 3-5 part and thiorubber 2-4 part.
2. high sealing Antrodia camphorata bacteria strain bottle stopper as claimed in claim 1, it is characterised in that: described oak bits were 45 DEG C of oven for baking 1 hour.
3. high sealing Antrodia camphorata bacteria strain bottle stopper as claimed in claim 2, it is characterised in that: described polyisobutene soaks 15 minutes in boiling water.
4. high sealing Antrodia camphorata bacteria strain bottle stopper as claimed in claim 3, it is characterised in that: described polyisobutene is through pulverization process.
5. high sealing Antrodia camphorata bacteria strain bottle stopper as claimed in claim 4, it is characterised in that: be made up of following raw material by mass fraction proportioning: oak consider to be worth doing 60 parts, casein 22 parts, lac 40 parts, chloroprene rubber 7 parts, 4 parts, butyl nitrile ethylene-propylene rubber(EPR), viton 9 parts, polyisobutene 3 parts, thiorubber 1 part, natural rubber 13 parts, chlorosulfonated polyethylene rubber 6 parts, polyvinyl acetal 7 parts, sodium butadiene rubber 6 parts, polyisoprene rubber 3 parts and thiorubber 2 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043213.1A CN105670323A (en) | 2016-01-23 | 2016-01-23 | High-tightness plug for Antrodia camphorate strain bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610043213.1A CN105670323A (en) | 2016-01-23 | 2016-01-23 | High-tightness plug for Antrodia camphorate strain bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105670323A true CN105670323A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610043213.1A Pending CN105670323A (en) | 2016-01-23 | 2016-01-23 | High-tightness plug for Antrodia camphorate strain bottle |
Country Status (1)
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| CN (1) | CN105670323A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1934174A (en) * | 2004-01-23 | 2007-03-21 | M·马纳格门特-特克斯有限公司 | Synthetic cork compound |
| CN103756165A (en) * | 2014-01-15 | 2014-04-30 | 涂秀琼 | Preparation method of rubber softwood material |
-
2016
- 2016-01-23 CN CN201610043213.1A patent/CN105670323A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1934174A (en) * | 2004-01-23 | 2007-03-21 | M·马纳格门特-特克斯有限公司 | Synthetic cork compound |
| CN103756165A (en) * | 2014-01-15 | 2014-04-30 | 涂秀琼 | Preparation method of rubber softwood material |
Non-Patent Citations (3)
| Title |
|---|
| 刘晓红: "《家用胶黏剂实用技术与应用》", 30 April 2014, 中国轻工业出版社 * |
| 宗慧民主编: "《海关商品归类学》", 31 January 2009, 中国海关出版社 * |
| 张玉龙主编: "《胶黏剂配方精选 2000-2003》", 31 January 2004, 化学工业出版社 * |
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Application publication date: 20160615 |