CN107142067A - A kind of measurement of algae under water cable fluid sealant and preparation method thereof - Google Patents

A kind of measurement of algae under water cable fluid sealant and preparation method thereof Download PDF

Info

Publication number
CN107142067A
CN107142067A CN201710317695.XA CN201710317695A CN107142067A CN 107142067 A CN107142067 A CN 107142067A CN 201710317695 A CN201710317695 A CN 201710317695A CN 107142067 A CN107142067 A CN 107142067A
Authority
CN
China
Prior art keywords
parts
under water
fluid sealant
algae
filler
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.)
Withdrawn
Application number
CN201710317695.XA
Other languages
Chinese (zh)
Inventor
卢齐元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianchang Tonglian Welding Industry Co Ltd
Original Assignee
Tianchang Tonglian Welding Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianchang Tonglian Welding Industry Co Ltd filed Critical Tianchang Tonglian Welding Industry Co Ltd
Priority to CN201710317695.XA priority Critical patent/CN107142067A/en
Publication of CN107142067A publication Critical patent/CN107142067A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • 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
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • 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
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1034—Materials or components characterised by specific properties
    • C09K2003/1068—Crosslinkable materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)

Abstract

The invention discloses a kind of measurement of algae under water cable fluid sealant, its raw material includes by weight：100 parts of base polyurethane prepolymer for use as, 23 parts of bamboo vinegar, 25 parts of silicone oil, 12 parts of white oil, 15 20 parts of coumarone indene resin, 36 parts of zinc oxide, 13 parts of auxiliary agent, 25 parts of activated Calcium carbonate, 58 parts of filler, 15 25 parts of polydimethylsiloxanes institute, 60 80 parts of polyvinyl alcohol；The invention also discloses the preparation method that a kind of algae under water measures cable fluid sealant.The waterproof and decay resistance of product greatly improved in the present invention, extends the service life of cable, it is ensured that algae measuring accuracy under water, and preparation is simple, is easy to industrialization.

Description

A kind of measurement of algae under water cable fluid sealant and preparation method thereof
Technical field
The present invention relates to cable sealing glue technical field, more particularly to a kind of measurement cable fluid sealant of algae under water and its Preparation method.
Background technology
The measurement of algae under water is one of key areas in the research work of deep-sea, and subaqueous survey be unable to do without making for watertight cable With its sealing performance to CABLE MATERIALS has strict requirements.Fluid sealant be often used to be filled in sealant and oversheath, Between insulating barrier and sealant and screen layer and insulating barrier, play important viscous glutinous effect, and fluid sealant water resistance often Determine the overall waterproof sealing effect of the cable.The common cable fluid sealant that current subaqueous survey is used mostly, its waterproof Performance can not fully meet deepwater work environment and height water resistance.
The content of the invention
The present invention proposes cable fluid sealant of algae measurement under water and preparation method thereof, and the waterproof of product greatly improved And decay resistance, extend the service life of cable, it is ensured that algae measuring accuracy under water
A kind of measurement of algae under water cable fluid sealant proposed by the present invention, its raw material includes by weight：Polyurethane is pre- 100 parts of aggressiveness, 2-3 parts of bamboo vinegar, 2-5 parts of silicone oil, 1-2 parts of white oil, 15-20 parts of coumarone indene resin, 3-6 parts of zinc oxide, auxiliary agent 1-3 parts, 2-5 parts of activated Calcium carbonate, 5-8 parts of filler, 15-25 parts of polydimethylsiloxanes institute, 60-80 parts of polyvinyl alcohol.
Preferably, its raw material includes by weight：100 parts of base polyurethane prepolymer for use as, 2.2-2.8 parts of bamboo vinegar, silicone oil 3-4 Part, 1.2-1.8 parts of white oil, 16-18 parts of coumarone indene resin, 4-5 parts of zinc oxide, 1.5-2.5 parts of age resistor, activated Calcium carbonate 3-4 Part, 6-7 parts of filler, 65-75 parts of polyvinyl alcohol.
Preferably, its raw material includes by weight：It is 100 parts of base polyurethane prepolymer for use as, 2.5 parts of bamboo vinegar, 3.5 parts of silicone oil, white 1.5 parts of oil, 17 parts of coumarone indene resin, 4.5 parts of zinc oxide, 2 parts of age resistor, 3.5 parts of activated Calcium carbonate, 6.5 parts of filler, polyethylene 70 parts of alcohol.
Preferably, filler is one or more mixtures with carbon fiber in white carbon, diatomite, talcum powder.
Preferably, auxiliary agent is one or both of age resistor, antioxidant, stabilizer, lubricant thing mixed above.
The present invention proposes the preparation method that a kind of algae under water measures cable fluid sealant, comprises the following steps：
S1, base polyurethane prepolymer for use as, silicone oil, white oil, coumarone indene resin, zinc oxide is well mixed, mixed at 100-150 DEG C 1-2h is refined, mixed material 1 is obtained；
S2, to add into mixed material polydimethylsiloxanes institutes, polyvinyl alcohol uniform, is warming up at 120-180 DEG C, Insulation 2-3h obtains mixed material 2；
S3, addition bamboo vinegar, activated Calcium carbonate, filler, auxiliary agent mixing into mixed material 2, are mixed at 180-200 DEG C Refining, degassing obtains the cable fluid sealant of algae measurement under water.
The present invention coordinates using base polyurethane prepolymer for use as and coumarone indene resin as major ingredient and adds silicone oil, white oil, zinc oxide, rationally The control system degree of cross linking, refines structure, reduces the generation in space, improve the water resistance of product, while improving colloid Bonding force between CABLE MATERIALS, polydimethylsiloxanes institute, polyvinyl alcohol mating reaction form water-repellent layer in system, further Water resistance is improved, in addition, polyvinyl alcohol coordinates filler to be interacted with resin Composition, the mechanical property of product is improved, it is ensured that Excellent mechanical strength and impact flexibility, produce buffering effect at cable connection, are formed and mutually slided, it is to avoid CABLE MATERIALS is broken Phenomenon is split, cable service life is extended；Bamboo vinegar and activated Calcium carbonate mating reaction have good bacteria mildew-proof effect, right Algal grown has certain inhibitory action, it is ensured that cable product for a long time be used under water algae measure when will not produce go mouldy or Surface grows algae influence measuring accuracy, improves decay resistance；Activated Calcium carbonate, zinc oxide and filler synergy, Reinforcement and filler effect is enhanced, the impact flexibility and water resistance of product is improved, meets application request；It is prepared by the present invention Method is simple and easy to control, beneficial to industrialization production.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of measurement of algae under water cable fluid sealant, its raw material includes by weight：100 parts of base polyurethane prepolymer for use as, bamboo 2 parts of vinegar liquid, 5 parts of silicone oil, 2 parts of white oil, 15 parts of coumarone indene resin, 6 parts of zinc oxide, 1 part of auxiliary agent, 5 parts of activated Calcium carbonate, filler 5 Part, 25 parts of polydimethylsiloxanes institute, 60 parts of polyvinyl alcohol；
The cable fluid sealant of algae measurement under water has the following steps obtained：
S1, base polyurethane prepolymer for use as, silicone oil, white oil, coumarone indene resin, zinc oxide is well mixed, kneaded at 100 DEG C 2h, obtains mixed material 1；
S2, to add into mixed material polydimethylsiloxanes institutes, polyvinyl alcohol uniform, is warming up at 180 DEG C, is incubated 2h obtains mixed material 2；
S3, addition bamboo vinegar, activated Calcium carbonate, filler, auxiliary agent mixing into mixed material 2, knead at 200 DEG C, take off It is so incensed that the cable fluid sealant of algae measurement under water.
Embodiment 2
A kind of measurement of algae under water cable fluid sealant, its raw material includes by weight：100 parts of base polyurethane prepolymer for use as, bamboo 3 parts of vinegar liquid, 2 parts of silicone oil, 1 part of white oil, 20 parts of coumarone indene resin, 3 parts of zinc oxide, 3 parts of auxiliary agent, 2 parts of activated Calcium carbonate, filler 8 Part, 15 parts of polydimethylsiloxanes institute, 80 parts of polyvinyl alcohol；
Wherein, filler is the mixture of white carbon and carbon fiber；Auxiliary agent is age resistor, antioxidant, stabilizer, lubricant；
The cable fluid sealant of algae measurement under water has the following steps obtained：
S1, base polyurethane prepolymer for use as, silicone oil, white oil, coumarone indene resin, zinc oxide is well mixed, kneaded at 110 DEG C 1h, obtains mixed material 1；
S2, to add into mixed material polydimethylsiloxanes institutes, polyvinyl alcohol uniform, is warming up at 120 DEG C, is incubated 3h obtains mixed material 2；
S3, addition bamboo vinegar, activated Calcium carbonate, filler, auxiliary agent mixing into mixed material 2, knead at 180 DEG C, take off It is so incensed that the cable fluid sealant of algae measurement under water.
Embodiment 3
A kind of measurement of algae under water cable fluid sealant, its raw material includes by weight：100 parts of base polyurethane prepolymer for use as, bamboo 2.5 parts of vinegar liquid, 3.5 parts of silicone oil, 1.5 parts of white oil, 17 parts of coumarone indene resin, 4.5 parts of zinc oxide, 2 parts of age resistor, activated Calcium carbonate 3.5 parts, 6.5 parts of filler, 70 parts of polyvinyl alcohol；
Wherein, filler is the mixture of white carbon, diatomite and carbon fiber；Auxiliary agent be age resistor, antioxidant, stabilizer, Lubricant；
The cable fluid sealant of algae measurement under water has the following steps obtained：
S1, base polyurethane prepolymer for use as, silicone oil, white oil, coumarone indene resin, zinc oxide is well mixed, kneaded at 130 DEG C 1.5h, obtains mixed material 1；
S2, to add into mixed material polydimethylsiloxanes institutes, polyvinyl alcohol uniform, is warming up at 160 DEG C, is incubated 2.5h obtains mixed material 2；
S3, addition bamboo vinegar, activated Calcium carbonate, filler, auxiliary agent mixing into mixed material 2, knead at 190 DEG C, take off It is so incensed that the cable fluid sealant of algae measurement under water.
Embodiment 4
A kind of measurement of algae under water cable fluid sealant, its raw material includes by weight：100 parts of base polyurethane prepolymer for use as, bamboo 2.2 parts of vinegar liquid, 4 parts of silicone oil, 1.2 parts of white oil, 18 parts of coumarone indene resin, 4 parts of zinc oxide, 2.5 parts of age resistor, activated Calcium carbonate 3 Part, 7 parts of filler, 65 parts of polyvinyl alcohol；
Wherein, filler is the mixture of white carbon, diatomite, talcum powder and carbon fiber；Auxiliary agent be age resistor, antioxidant, Stabilizer, lubricant；
The cable fluid sealant of algae measurement under water has the following steps obtained：
S1, base polyurethane prepolymer for use as, silicone oil, white oil, coumarone indene resin, zinc oxide is well mixed, kneaded at 120 DEG C 1.5h, obtains mixed material 1；
S2, to add into mixed material polydimethylsiloxanes institutes, polyvinyl alcohol uniform, is warming up at 150 DEG C, is incubated 2.5h obtains mixed material 2；
S3, addition bamboo vinegar, activated Calcium carbonate, filler, auxiliary agent mixing into mixed material 2, knead at 190 DEG C, take off It is so incensed that the cable fluid sealant of algae measurement under water.
The cable of algae measurement under water is made in embodiment 1-4 and carries out performance test with fluid sealant, test result is as follows：
Project Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 3 Embodiment 4
Drippage experiment Pass through Pass through Pass through Pass through Pass through
Axial pressure-resistant 1.0Mpa 6h 6h 6h 6h 6h
Displacement/mm 43 42 39 35 37
Total seepage water volume/ml 2.8 3.2 3.0 2.4 3.3
From test data as can be seen that the present invention has good water resistance, compressive property is good, meets algae under water Class measures performance requirement of the cable to fluid sealant.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (6)

1. a kind of measurement of algae under water cable fluid sealant, it is characterised in that its raw material includes by weight：Base polyurethane prepolymer for use as 100 parts, 2-3 parts of bamboo vinegar, 2-5 parts of silicone oil, 1-2 parts of white oil, 15-20 parts of coumarone indene resin, 3-6 parts of zinc oxide, auxiliary agent 1-3 Part, 2-5 parts of activated Calcium carbonate, 5-8 parts of filler, 15-25 parts of polydimethylsiloxanes institute, 60-80 parts of polyvinyl alcohol.
2. algae under water according to claim 1 measures cable fluid sealant, it is characterised in that its raw material is wrapped by weight Include：100 parts of base polyurethane prepolymer for use as, 2.2-2.8 parts of bamboo vinegar, 3-4 parts of silicone oil, 1.2-1.8 parts of white oil, coumarone indene resin 16-18 Part, 4-5 parts of zinc oxide, 1.5-2.5 parts of age resistor, 3-4 parts of activated Calcium carbonate, 6-7 parts of filler, 65-75 parts of polyvinyl alcohol.
3. algae under water according to claim 1 measures cable fluid sealant, it is characterised in that its raw material is wrapped by weight Include：100 parts of base polyurethane prepolymer for use as, 2.5 parts of bamboo vinegar, 3.5 parts of silicone oil, 1.5 parts of white oil, 17 parts of coumarone indene resin, zinc oxide 4.5 Part, 2 parts of age resistor, 3.5 parts of activated Calcium carbonate, 6.5 parts of filler, 70 parts of polyvinyl alcohol.
4. the measurement cable fluid sealant of algae under water according to claim any one of 1-3, it is characterised in that filler is white One or more and the mixture of carbon fiber in carbon black, diatomite, talcum powder.
5. the measurement cable fluid sealant of algae under water according to claim any one of 1-3, it is characterised in that auxiliary agent is anti- One or both of old agent, antioxidant, stabilizer, lubricant thing mixed above.
6. a kind of algae under water according to claim any one of 1-5 measures the preparation method of cable fluid sealant, it is special Levy and be, comprise the following steps：
S1, base polyurethane prepolymer for use as, silicone oil, white oil, coumarone indene resin, zinc oxide is well mixed, 1- is kneaded at 100-150 DEG C 2h, obtains mixed material 1；
S2, to add into mixed material polydimethylsiloxanes institutes, polyvinyl alcohol uniform, is warming up at 120-180 DEG C, is incubated 2-3h obtains mixed material 2；
S3, addition bamboo vinegar, activated Calcium carbonate, filler, auxiliary agent mixing into mixed material 2, knead at 180-200 DEG C, take off It is so incensed that the cable fluid sealant of algae measurement under water.
CN201710317695.XA 2017-05-08 2017-05-08 A kind of measurement of algae under water cable fluid sealant and preparation method thereof Withdrawn CN107142067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710317695.XA CN107142067A (en) 2017-05-08 2017-05-08 A kind of measurement of algae under water cable fluid sealant and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710317695.XA CN107142067A (en) 2017-05-08 2017-05-08 A kind of measurement of algae under water cable fluid sealant and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107142067A true CN107142067A (en) 2017-09-08

Family

ID=59778021

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710317695.XA Withdrawn CN107142067A (en) 2017-05-08 2017-05-08 A kind of measurement of algae under water cable fluid sealant and preparation method thereof

Country Status (1)

Country Link
CN (1) CN107142067A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104725860A (en) * 2013-12-24 2015-06-24 李茜茜 Sealant for cables
CN105038685A (en) * 2015-08-14 2015-11-11 上海应用技术学院 Non-tar cable connector polyurethane waterproof sealant and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104725860A (en) * 2013-12-24 2015-06-24 李茜茜 Sealant for cables
CN105038685A (en) * 2015-08-14 2015-11-11 上海应用技术学院 Non-tar cable connector polyurethane waterproof sealant and preparation method thereof

Similar Documents

Publication Publication Date Title
CN104945997B (en) A kind of outer wall flexible waterproof putty powder
CN101870573A (en) Acrylic acid modified waterproof mortar
CN106046521B (en) A kind of splash guard, drain bar or drainable waterproofing plate and preparation method thereof
CN104004344A (en) Waterproof encapsulating material and preparation method thereof
CN104479470A (en) Waterproof alkali-resistant seal primer for external walls
CN106544144A (en) A kind of preparation of bulkiness tail seal grease of shield
CN107142067A (en) A kind of measurement of algae under water cable fluid sealant and preparation method thereof
CN102643409A (en) Polyurethane gel for marine exploration streamer and preparation method for same
CN108275960A (en) A kind of civil material curing agent and preparation method
CN113684003B (en) Two-component room temperature vulcanized silicone rubber composition
CN102604195B (en) EVA (ethylene vinyl acetate)/PE (polyethylene)/PVC (polyvinyl chloride) composite foam material and preparation method thereof
CN104629671B (en) A kind of modified polyurethane sealant
CN107400277A (en) A kind of PE of resistance to mould feed pipes
KR101113000B1 (en) Penetration liquid waterproof agent with sillane-based sol-gel resin and acryl emulsion resin and manufacturing method thereof
CN104498048A (en) Expansive soil modifier and application method thereof
CN106520061A (en) Single-component anti-bacteria anti-yellowing colored silicone sealant for fish tank and preparation method of single-component anti-bacteria anti-yellowing colored silicone sealant
CN106543893A (en) A kind of organic-silicon-modified silicate paint and preparation method thereof
CN103772994B (en) One is non-emits oil type rubber composition
CN103740112B (en) A kind of seepage-proof oil silicon gel of filling for chest pad and preparation method thereof
CN106752013A (en) Fungi based biomass packaging material with corncob as major ingredient and preparation method thereof
CN107629668A (en) A kind of anti-root thorn, the preparation method of no-solvent type polyurethane water-proof paint
CN106118311A (en) A kind of waterproof silicone materials and preparation method thereof
WO2010071343A3 (en) Binder composition for artificial marble, artificial marble using same, and manufacturing method thereof
CN107778900A (en) A kind of compound timber floor and preparation method thereof
CN107936391A (en) A kind of modified butyl rubber

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20170908

WW01 Invention patent application withdrawn after publication