CN114410049A - High-weather-resistance synthetic polymer waterproof coiled material and preparation method thereof - Google Patents
High-weather-resistance synthetic polymer waterproof coiled material and preparation method thereof Download PDFInfo
- Publication number
- CN114410049A CN114410049A CN202210095625.5A CN202210095625A CN114410049A CN 114410049 A CN114410049 A CN 114410049A CN 202210095625 A CN202210095625 A CN 202210095625A CN 114410049 A CN114410049 A CN 114410049A
- Authority
- CN
- China
- Prior art keywords
- preparation
- parts
- raw materials
- synthetic polymer
- extruder
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- 229920001059 synthetic polymer Polymers 0.000 title claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 16
- 239000010426 asphalt Substances 0.000 claims abstract description 16
- 239000004917 carbon fiber Substances 0.000 claims abstract description 16
- 239000007822 coupling agent Substances 0.000 claims abstract description 16
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920002635 polyurethane Polymers 0.000 claims abstract description 13
- 239000004814 polyurethane Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 11
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 11
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 11
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 11
- 238000005303 weighing Methods 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 239000000047 product Substances 0.000 claims description 7
- 239000004902 Softening Agent Substances 0.000 claims description 5
- 238000010923 batch production Methods 0.000 claims description 5
- 238000003763 carbonization Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 239000011256 inorganic filler Substances 0.000 claims description 5
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 5
- 125000001905 inorganic group Chemical group 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 5
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 claims description 5
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000012779 reinforcing material Substances 0.000 claims description 5
- 239000011265 semifinished product Substances 0.000 claims description 5
- 238000009987 spinning Methods 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 3
- -1 nitrogen-containing organic base Chemical class 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000004078 waterproofing Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000009776 industrial production Methods 0.000 abstract description 3
- 239000011159 matrix material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Classifications
-
- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/06—Elements
-
- 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
Landscapes
- 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)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention provides a high weather-resistant synthetic polymer waterproof coiled material and a preparation method thereof, wherein the preparation method comprises the following steps: checking, checking whether water, electricity, heat conducting oil and the like can normally run before production, confirming that the water, electricity, heat conducting oil and the like meet production control requirements, checking used raw materials, confirming the quantity of the raw materials and ensuring that the quantity of the raw materials is in an effective period; preheating an extruder for 2 hours, wherein the preheating of the extruder comprises a screw, a die head and three rollers; mixing materials, weighing the polyurethane grafted acrylate polymer, the asphalt-based carbon fiber, the coupling agent, the antioxidant, the anti-aging agent and the softener according to a certain proportion, sequentially putting the components into a mixer, and mixing for 30-50 min. The high weather-resistant synthetic polymer waterproof coiled material and the preparation method thereof have the advantages of easily available raw materials, low price, simple and feasible preparation method, mild reaction conditions, low requirements on reaction equipment and suitability for industrial production.
Description
Technical Field
The invention relates to the field of waterproof coiled materials, and particularly discloses a high weather-resistant synthetic polymer waterproof coiled material and a preparation method thereof.
Background
The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product for resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for waterproofing of the whole engineering, and plays a vital role in the whole engineering;
asphalt waterproof materials or polymer waterproof materials are soaked on a tire body, and the manufactured waterproof material product is provided in a roll form and is called a waterproof roll. According to different main composition materials, the waterproof material is divided into an asphalt waterproof coiled material, a high polymer modified asphalt waterproof coiled material and a synthetic polymer waterproof coiled material; the coiled materials are divided into coiled materials without a matrix, coiled materials with a paper matrix, coiled materials with a glass fiber matrix, coiled materials with a glass cloth matrix and coiled materials with a polyethylene matrix according to different matrixes.
The weather resistance of the existing waterproof coiled material is not ideal, so that a high weather resistance synthetic polymer waterproof coiled material and a preparation method thereof are provided.
Disclosure of Invention
In view of the above-mentioned defects or shortcomings in the prior art, the present application aims to provide a high weather-resistant synthetic polymer waterproof roll and a preparation method thereof, wherein the polymer waterproof roll is prepared from the following components in parts by weight: 100 parts of polyurethane grafted acrylic polymer, 5-7 parts of asphalt-based carbon fiber, 2-5 parts of coupling agent, 2-3 parts of antioxidant, 1-2 parts of anti-aging agent and 1-5 parts of softener.
Preferably, the preparation method comprises the following steps:
checking, checking whether water, electricity, heat conducting oil and the like can normally run before production, confirming that the water, electricity, heat conducting oil and the like meet production control requirements, checking used raw materials, confirming the quantity of the raw materials and ensuring that the quantity of the raw materials is in an effective period;
step two, preheating the extruder for 2 hours, wherein the preheating of the extruder comprises a screw, a die head and three rollers;
step three, mixing materials, namely weighing the polyurethane grafted acrylate polymer, the asphalt-based carbon fiber, the coupling agent, the antioxidant, the anti-aging agent and the softener according to a certain proportion, sequentially putting the components into a mixer, and mixing for 30-50 min;
adjusting the die heads, simultaneously starting the extruder, starting the three rollers, running at a low speed, and allowing the sheets to pass through the three rollers, a cooling transition frame and a cloth storage frame until the sheets are rolled;
adjusting at a low speed until the thickness of the sheet is uniform, preparing for normal production, and increasing the rotating speed of the extruder and the rotating speed of the corresponding three rollers;
step six, when the production is normal, detecting the thickness of the sheet, and when the thickness meets the standard requirement, informing a technical center to carry out first roll inspection together and recording;
seventhly, carrying out batch production after the first coil is detected to be qualified, detecting the temperature, the appearance, the thickness and the length every 1 hour, making a record, and conveying the coiled material to a semi-finished product area;
and step eight, performing performance detection on the finished product, packaging and warehousing.
Preferably, the coupling agent consists of two parts: a part is an inorganic group which can act with an inorganic filler or a reinforcing material; the other part is an organophilic group which can interact with the synthetic resin.
Preferably, the softening agent can be one of paraffin, cyclane, aromatic hydrocarbon and complex mixture composed of small amount of asphalt substance, nitrogen-containing organic base, etc.
Preferably, the pitch-based carbon fiber is prepared by using substances rich in polycyclic aromatic hydrocarbons, such as pitch, as raw materials through polymerization, spinning, infusibility and carbonization.
Has the advantages that: the high weather-resistant synthetic polymer waterproof coiled material and the preparation method thereof have the advantages of easily available raw materials, low price, simple and feasible preparation method, mild reaction conditions, low requirements on reaction equipment and suitability for industrial production. The waterproof coating has the advantages of higher tensile strength, higher tearing strength, better heat resistance, homogeneity, aging resistance, corrosion resistance, low-temperature flexibility, better weather resistance, lower price, more obvious waterproof effect, better use safety and more environmental protection, and simultaneously combines the advantages of polyurethane materials and acrylate materials, so that the adhesive force is strong, and the waterproof effect is more obvious.
Detailed Description
The present application will be described in further detail with reference to examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention.
A high weather-resistant synthetic polymer waterproof coiled material and a preparation method thereof are disclosed, wherein the polymer waterproof coiled material is prepared from the following components in parts by weight: 100 parts of polyurethane grafted acrylic polymer, 5-7 parts of asphalt-based carbon fiber, 2-5 parts of coupling agent, 2-3 parts of antioxidant, 1-2 parts of anti-aging agent and 1-5 parts of softener.
Preferably, the preparation method comprises the following steps:
checking, checking whether water, electricity, heat conducting oil and the like can normally run before production, confirming that the water, electricity, heat conducting oil and the like meet production control requirements, checking used raw materials, confirming the quantity of the raw materials and ensuring that the quantity of the raw materials is in an effective period;
step two, preheating the extruder for 2 hours, wherein the preheating of the extruder comprises a screw, a die head and three rollers;
step three, mixing materials, namely weighing the polyurethane grafted acrylate polymer, the asphalt-based carbon fiber, the coupling agent, the antioxidant, the anti-aging agent and the softener according to a certain proportion, sequentially putting the components into a mixer, and mixing for 30-50 min;
adjusting the die heads, simultaneously starting the extruder, starting the three rollers, running at a low speed, and allowing the sheets to pass through the three rollers, a cooling transition frame and a cloth storage frame until the sheets are rolled;
adjusting at a low speed until the thickness of the sheet is uniform, preparing for normal production, and increasing the rotating speed of the extruder and the rotating speed of the corresponding three rollers;
step six, when the production is normal, detecting the thickness of the sheet, and when the thickness meets the standard requirement, informing a technical center to carry out first roll inspection together and recording;
seventhly, carrying out batch production after the first coil is detected to be qualified, detecting the temperature, the appearance, the thickness and the length every 1 hour, making a record, and conveying the coiled material to a semi-finished product area;
and step eight, performing performance detection on the finished product, packaging and warehousing.
Wherein, the coupling agent consists of two parts: a part is an inorganic group which can act with an inorganic filler or a reinforcing material; the other part is an organophilic group which can interact with the synthetic resin.
Wherein the softening agent can be one of complex mixtures composed of paraffin, cyclane, aromatic hydrocarbon, a small amount of asphaltic substances, nitrogen-containing organic alkali and the like.
Wherein, the pitch-based carbon fiber is prepared by using substances such as pitch and the like rich in polycyclic aromatic hydrocarbon as raw materials through polymerization, spinning, non-melting and carbonization.
The raw materials are easy to obtain, the price is low, the preparation method is simple and easy to implement, the reaction condition is mild, the requirement on reaction equipment is not high, and the method is suitable for industrial production. The waterproof coating has the advantages of higher tensile strength, higher tearing strength, better heat resistance, homogeneity, aging resistance, corrosion resistance, low-temperature flexibility, better weather resistance, lower price, more obvious waterproof effect, better use safety and more environmental protection, and simultaneously combines the advantages of polyurethane materials and acrylate materials, so that the adhesive force is strong, and the waterproof effect is more obvious.
Example 1
The polymer waterproof coiled material is prepared from the following components in parts by weight: 100 parts of polyurethane grafted acrylic polymer, 5 parts of asphalt-based carbon fiber, 3 parts of coupling agent, 3 parts of antioxidant, 1 part of anti-aging agent and 2 parts of softener.
Example 2
The polymer waterproof coiled material is prepared from the following components in parts by weight: 100 parts of polyurethane grafted acrylic polymer, 6 parts of asphalt-based carbon fiber, 5 parts of coupling agent, 3 parts of antioxidant, 2 parts of anti-aging agent and 3 parts of softener.
Example 3
When the high weather-resistant synthetic polymer waterproof coiled material is prepared, firstly, before production, point inspection is carried out, whether water, electricity, heat-conducting oil and the like can normally run is checked, the condition that the water, electricity, heat-conducting oil and the like meet the production control requirement is confirmed, the used raw materials are checked, the quantity of the raw materials is confirmed, and the quantity of the raw materials is ensured to be in the valid period; preheating an extruder for 2 hours, wherein the preheating of the extruder comprises a screw, a die head and three rollers; mixing materials, weighing the polyurethane grafted acrylate polymer, the asphalt-based carbon fiber, the coupling agent, the antioxidant, the anti-aging agent and the softener according to a certain proportion, sequentially putting the components into a mixer, and mixing for 36 min; adjusting the die head, simultaneously starting the extruder, starting the three rollers, running at a low speed, and allowing the sheet to pass through the three rollers, the cooling transition frame and the cloth storage frame until the sheet is rolled; adjusting at low speed until the thickness of the sheet is uniform, then preparing for normal production, and increasing the rotating speed of the extruder and the corresponding three-roller rotating speed; when the production is normal, detecting the thickness of the sheet, and when the thickness meets the standard requirement, informing a technical center to carry out first roll inspection together and recording; carrying out batch production after the first coil is detected to be qualified, detecting the temperature, the appearance, the thickness and the length every 1 hour, making a record, and conveying the coiled material to a semi-finished product area; and (5) carrying out performance detection on the finished product, and packaging and warehousing.
Wherein, the coupling agent consists of two parts: a part is an inorganic group which can act with an inorganic filler or a reinforcing material; the other part is an organophilic group which can react with synthetic resin, and the softening agent can be selected from paraffin, pitch-based carbon fiber which is prepared by taking substances rich in polycyclic aromatic hydrocarbon such as pitch as raw materials through polymerization, spinning, infusible and carbonization treatment.
Through detection, the thickness/mm of the resin layer on the upper surface of the intermediate fabric of the prepared waterproof coiled material is more than or equal to 0.4, and the maximum tensile force/N/cm is more than or equal to 250.
Example 4
When the high weather-resistant synthetic polymer waterproof coiled material is prepared, firstly, before production, point inspection is carried out, whether water, electricity, heat-conducting oil and the like can normally run is checked, the condition that the water, electricity, heat-conducting oil and the like meet the production control requirement is confirmed, the used raw materials are checked, the quantity of the raw materials is confirmed, and the quantity of the raw materials is ensured to be in the valid period; preheating an extruder for 2 hours, wherein the preheating of the extruder comprises a screw, a die head and three rollers; mixing materials, weighing the polyurethane grafted acrylate polymer, the asphalt-based carbon fiber, the coupling agent, the antioxidant, the anti-aging agent and the softener according to a certain proportion, sequentially putting the components into a mixer, and mixing for 50 min; adjusting the die head, simultaneously starting the extruder, starting the three rollers, running at a low speed, and allowing the sheet to pass through the three rollers, the cooling transition frame and the cloth storage frame until the sheet is rolled; adjusting at low speed until the thickness of the sheet is uniform, then preparing for normal production, and increasing the rotating speed of the extruder and the corresponding three-roller rotating speed; when the production is normal, detecting the thickness of the sheet, and when the thickness meets the standard requirement, informing a technical center to carry out first roll inspection together and recording; carrying out batch production after the first coil is detected to be qualified, detecting the temperature, the appearance, the thickness and the length every 1 hour, making a record, and conveying the coiled material to a semi-finished product area; and (5) carrying out performance detection on the finished product, and packaging and warehousing.
Wherein, the coupling agent consists of two parts: a part is an inorganic group which can act with an inorganic filler or a reinforcing material; the other part is an organophilic group which can react with synthetic resin, and the softening agent can be selected from paraffin, pitch-based carbon fiber which is prepared by taking substances rich in polycyclic aromatic hydrocarbon such as pitch as raw materials through polymerization, spinning, infusible and carbonization treatment.
Through detection, the thickness/mm of the resin layer on the upper surface of the intermediate fabric of the prepared waterproof coiled material is more than or equal to 0.5, and the maximum tension/N/cm is more than or equal to 260.
Example 5
The equipment preheating comprises a screw, a die head and three rollers, the preheating time is 2 hours, and the preheating and production temperature is set as follows:
| interval of screw | Region 1 | Zone 2 | Zone 3 | Zone 4 | Zone 5 | Zone 6 | Zone 7 |
| Temperature of | 170-190 | 170-190 | 170-190 | 170-190 | 170-190 | 170-190 | 170-190 |
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (5)
1. The utility model provides a synthetic polymer waterproofing membrane of high resistant time which characterized in that: the polymer waterproof coiled material is prepared from the following components in parts by weight: 100 parts of polyurethane grafted acrylic polymer, 5-7 parts of asphalt-based carbon fiber, 2-5 parts of coupling agent, 2-3 parts of antioxidant, 1-2 parts of anti-aging agent and 1-5 parts of softener.
2. The preparation method of the high weather-resistant synthetic polymer waterproof roll according to claim 1, characterized in that: the preparation method comprises the following steps:
checking, checking whether water, electricity, heat conducting oil and the like can normally run before production, confirming that the water, electricity, heat conducting oil and the like meet production control requirements, checking used raw materials, confirming the quantity of the raw materials and ensuring that the quantity of the raw materials is in an effective period;
step two, preheating the extruder for 2 hours, wherein the preheating of the extruder comprises a screw, a die head and three rollers;
step three, mixing materials, namely weighing the polyurethane grafted acrylate polymer, the asphalt-based carbon fiber, the coupling agent, the antioxidant, the anti-aging agent and the softener according to a certain proportion, sequentially putting the components into a mixer, and mixing for 30-50 min;
adjusting the die heads, simultaneously starting the extruder, starting the three rollers, running at a low speed, and allowing the sheets to pass through the three rollers, a cooling transition frame and a cloth storage frame until the sheets are rolled;
adjusting at a low speed until the thickness of the sheet is uniform, preparing for normal production, and increasing the rotating speed of the extruder and the rotating speed of the corresponding three rollers;
step six, when the production is normal, detecting the thickness of the sheet, and when the thickness meets the standard requirement, informing a technical center to carry out first roll inspection together and recording;
seventhly, carrying out batch production after the first coil is detected to be qualified, detecting the temperature, the appearance, the thickness and the length every 1 hour, making a record, and conveying the coiled material to a semi-finished product area;
and step eight, performing performance detection on the finished product, packaging and warehousing.
3. The preparation method of the high weather-resistant synthetic polymer waterproof roll according to claim 1, characterized in that: the coupling agent is composed of two parts: a part is an inorganic group which can act with an inorganic filler or a reinforcing material; the other part is an organophilic group which can interact with the synthetic resin.
4. The preparation method of the high weather-resistant synthetic polymer waterproof roll according to claim 1, characterized in that: the softening agent can be one of paraffin, cyclane, aromatic hydrocarbon, small amount of asphalt substance, nitrogen-containing organic base and the like.
5. The preparation method of the high weather-resistant synthetic polymer waterproof roll according to claim 1, characterized in that: the pitch-based carbon fiber is prepared by taking substances rich in polycyclic aromatic hydrocarbons, such as pitch, as raw materials through polymerization, spinning, non-melting and carbonization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210095625.5A CN114410049A (en) | 2022-01-26 | 2022-01-26 | High-weather-resistance synthetic polymer waterproof coiled material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210095625.5A CN114410049A (en) | 2022-01-26 | 2022-01-26 | High-weather-resistance synthetic polymer waterproof coiled material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114410049A true CN114410049A (en) | 2022-04-29 |
Family
ID=81277177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210095625.5A Pending CN114410049A (en) | 2022-01-26 | 2022-01-26 | High-weather-resistance synthetic polymer waterproof coiled material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114410049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115584642A (en) * | 2022-09-29 | 2023-01-10 | 北京宇阳泽丽防水材料有限责任公司 | Low-energy-consumption processing technology of environment-friendly asphalt waterproof coiled material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1896168A (en) * | 2005-07-04 | 2007-01-17 | 日东电工株式会社 | Adhesive tape or sheet |
| CN103014919A (en) * | 2012-12-28 | 2013-04-03 | 陕西师范大学 | Preparation method of general purpose pitch-based carbon fiber |
| CN108485164A (en) * | 2018-04-21 | 2018-09-04 | 湖南辰砾新材料有限公司 | A kind of waterproof macromolecule coiled material and preparation method thereof |
| CN111500000A (en) * | 2020-05-29 | 2020-08-07 | 宁波江东碧辰环保科技有限公司 | Preparation method of rubber softener |
-
2022
- 2022-01-26 CN CN202210095625.5A patent/CN114410049A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1896168A (en) * | 2005-07-04 | 2007-01-17 | 日东电工株式会社 | Adhesive tape or sheet |
| CN103014919A (en) * | 2012-12-28 | 2013-04-03 | 陕西师范大学 | Preparation method of general purpose pitch-based carbon fiber |
| CN108485164A (en) * | 2018-04-21 | 2018-09-04 | 湖南辰砾新材料有限公司 | A kind of waterproof macromolecule coiled material and preparation method thereof |
| CN111500000A (en) * | 2020-05-29 | 2020-08-07 | 宁波江东碧辰环保科技有限公司 | Preparation method of rubber softener |
Non-Patent Citations (1)
| Title |
|---|
| 刘西文: "塑料配混工（中、高级）培训教程", 文化发展出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115584642A (en) * | 2022-09-29 | 2023-01-10 | 北京宇阳泽丽防水材料有限责任公司 | Low-energy-consumption processing technology of environment-friendly asphalt waterproof coiled material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106739310A (en) | A kind of bridge polymer modified bituminous waterproof sheet material and preparation method thereof | |
| CN109130400B (en) | HDPE (high-density polyethylene) high-molecular self-adhesive film waterproof roll and manufacturing process thereof | |
| CN112029185B (en) | High-strength and puncture-resistant geomembrane and preparation method and application thereof | |
| US10968376B2 (en) | Oil-enhanced polymer modified asphalt adhesive compositions and methods of making | |
| CN114953655A (en) | Preparation method of railway high-strength high polymer modified asphalt waterproof coiled material, waterproof system and construction method of waterproof system | |
| CN114410049A (en) | High-weather-resistance synthetic polymer waterproof coiled material and preparation method thereof | |
| CN114456612B (en) | Modified asphalt, preparation method thereof and modified asphalt waterproof coiled material | |
| CN114953679A (en) | High-molecular composite waterproof coiled material for building roof and preparation method thereof | |
| CN107059422A (en) | A kind of high-strength abrasion-proof waterproof roll and preparation method | |
| CN104672922A (en) | SBS modified asphalt self-adhesion waterproof material and preparation method thereof | |
| CN103612429A (en) | Dry-and-wet neutral detergent fiber (NDF) macromolecular self-adhesive waterproof coiled material, as well as production process and equipment thereof | |
| CN105644091A (en) | Preparation method of TPO crossed compound sheet self-adhesion waterproof coiled material | |
| CN1468929A (en) | Waterproof coil and its production process | |
| CN115074048B (en) | Thermosensitive discoloring body reverse-adhesion type TPO (thermoplastic polyolefin) macromolecular waterproof coiled material and preparation method thereof | |
| CN109177377A (en) | A kind of fire-resistant oxidation resistant polymer modified asphalt waterproof roll | |
| CN115353820A (en) | Asphalt waterproof coiled material and preparation method thereof | |
| CN114478995A (en) | High-toughness castor oil-based interpenetrating network type polymer pavement material and preparation method thereof | |
| CN213227882U (en) | Fire-retardant type waterproofing membrane | |
| CN100494304C (en) | Highly effective self-adhesive composite water-proof sheet and manufacture method thereof | |
| CN112922177A (en) | Self-adhesive waterproof coiled material and preparation method thereof | |
| CN113072895A (en) | Self-adhesive polymer modified asphalt waterproof coiled material and preparation method thereof | |
| CN111409336A (en) | Composite waterproof membrane and preparation method thereof | |
| KR20170009505A (en) | Self-adhesive asphalt waterproof sheet having insulating effect | |
| CN201411793Y (en) | Self-adhesive waterproof roll material | |
| CN216300403U (en) | High-strength high polymer modified asphalt waterproof coiled material and waterproof system |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220429 |