CN106380754A - PVDF screwed ball valve - Google Patents
PVDF screwed ball valve Download PDFInfo
- Publication number
- CN106380754A CN106380754A CN201610767840.XA CN201610767840A CN106380754A CN 106380754 A CN106380754 A CN 106380754A CN 201610767840 A CN201610767840 A CN 201610767840A CN 106380754 A CN106380754 A CN 106380754A
- Authority
- CN
- China
- Prior art keywords
- parts
- weight
- pvdf
- ball valve
- screw socket
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C08L27/16—Homopolymers or copolymers or vinylidene fluoride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- 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
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Taps Or Cocks (AREA)
Abstract
The invention discloses a PVDF screwed ball valve. The PVDF screwed ball valve is prepared from 1-2 parts by weight of sodium alkyl benzene sulfonate, 0.9 parts by weight of sodium tripolyphosphate, 1.3 parts by weight of diammonium hydrogen phosphate, 0.7 parts by weight of 1-hydroxybenzotriazole, 1.6 parts by weight of hexamethylene tetramine, 2.6 parts by weight of ethylene glycol monostearate, 0.7 parts by weight of isothiazolinone, 1.2 parts by weight of tristyrylphenol polyoxyethylene ether sulfonate, 2.5 parts by weight of diethylhexyl carbonate and 26 parts by weight of polyvinylidene fluoride. The PVDF screwed ball valve has excellent flame retardation, wear resistance, corrosion resistance, high temperature resistance, oxidation resistance, static resistance and weatherability.
Description
Technical field
The present invention relates to PVDF screw socket ball valve.
Background technology
Existing PVDF screw socket ball valve, it is fire-retardant, abrasion-resistant, corrosion-resistant, high temperature resistant, resistance to oxidation, antistatic, weatherability have
Wait to improve.
Content of the invention
It is an object of the invention to provide a kind of PVDF screw socket ball valve, its have excellent fire-retardant, abrasion-resistant, corrosion-resistant,
High temperature resistant, resistance to oxidation, antistatic, weatherability performance.
For achieving the above object, the technical scheme is that design a kind of PVDF screw socket ball valve, by weight by with
Lower component is made：
1～2 part of sodium alkyl benzene sulfonate,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Preferably, PVDF screw socket ball valve, is made up of following components by weight：
1 part of sodium alkyl benzene sulfonate,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Preferably, PVDF screw socket ball valve, is made up of following components by weight：
2 parts of sodium alkyl benzene sulfonates,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Preferably, PVDF screw socket ball valve, is made up of following components by weight：
1.2 parts of sodium alkyl benzene sulfonates,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 part ethylene glycol monostearate,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Advantages of the present invention and having the beneficial effects that：There is provided a kind of PVDF screw socket ball valve, it has excellent fire-retardant, wear-resisting
Wiping, corrosion-resistant, high temperature resistant, resistance to oxidation, antistatic, weatherability performance.
The performance of " PVDF screw socket ball valve " and purposes are determined by its component and proportioning, and in " PVDF screw socket ball valve "
Different component can influence each other, component and its proportioning can determine the final performance of " PVDF screw socket ball valve ", such as fruit component and its
Proportioning is not mutually coordinated, the beneficial effect that single component is brought, and even can be eliminated by other components abatement, when serious,
Different component is mutually conflicted, and does not have whole synthesis effect, produces negative interaction and substandard products.The present invention passes through creative labor in a large number
Dynamic, repeatedly verify, obtain the optimal component of " PVDF screw socket ball valve " and proportioning so that multiple component combines, mutually assists
Adjust and produce positive comprehensive effect.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following examples are only used for more
Plus clearly demonstrate technical scheme, and can not be limited the scope of the invention with this.
The technical scheme that the present invention is embodied as is：
Embodiment 1
PVDF screw socket ball valve, is made up of following components by weight：
1～2 part of sodium alkyl benzene sulfonate,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Embodiment 2
PVDF screw socket ball valve, is made up of following components by weight：
1 part of sodium alkyl benzene sulfonate,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Embodiment 3
PVDF screw socket ball valve, is made up of following components by weight：
2 parts of sodium alkyl benzene sulfonates,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Embodiment 4
PVDF screw socket ball valve, is made up of following components by weight：
1.2 parts of sodium alkyl benzene sulfonates,
0.9 part of sodium tripolyphosphate,
1.3 part diammonium hydrogen phosphate,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
The PVDF screw socket ball valve of the various embodiments described above, has excellent fire-retardant, abrasion-resistant, corrosion-resistant, high temperature resistant, oxytolerant
Change, antistatic, weatherability performance.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art
For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (4)
1.PVDF screw socket ball valve is it is characterised in that be made up of following components by weight：
1～2 part of sodium alkyl benzene sulfonate,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
2. PVDF screw socket ball valve according to claim 1 is it is characterised in that be made up of following components by weight：
1 part of sodium alkyl benzene sulfonate,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
3. PVDF screw socket ball valve according to claim 1 is it is characterised in that be made up of following components by weight：
2 parts of sodium alkyl benzene sulfonates,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
4. PVDF screw socket ball valve according to claim 1 is it is characterised in that be made up of following components by weight：
1.2 parts of sodium alkyl benzene sulfonates,
0.9 part of sodium tripolyphosphate,
1.3 parts of diammonium hydrogen phosphates,
0.7 part of I-hydroxybenzotriazole,
1.6 parts of hexamethylenetetramines,
2.6 parts of ethylene glycol monostearates,
0.7 part of OIT,
1.2 parts of tristyrylphenol polyoxyethylene ether sulfonate,
2.5 parts of diethyl hexylcarbonate,
26 parts of Kynoar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767840.XA CN106380754A (en) | 2016-08-30 | 2016-08-30 | PVDF screwed ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610767840.XA CN106380754A (en) | 2016-08-30 | 2016-08-30 | PVDF screwed ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106380754A true CN106380754A (en) | 2017-02-08 |
Family
ID=57938423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610767840.XA Pending CN106380754A (en) | 2016-08-30 | 2016-08-30 | PVDF screwed ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106380754A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105683280A (en) * | 2013-09-02 | 2016-06-15 | 阿肯马法国公司 | Method for preparing a crosslinked fluorinated polymer composition |
-
2016
- 2016-08-30 CN CN201610767840.XA patent/CN106380754A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105683280A (en) * | 2013-09-02 | 2016-06-15 | 阿肯马法国公司 | Method for preparing a crosslinked fluorinated polymer composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |
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| RJ01 | Rejection of invention patent application after publication |