CN106221192A - A kind of road gap filler - Google Patents
A kind of road gap filler Download PDFInfo
- Publication number
- CN106221192A CN106221192A CN201610593104.7A CN201610593104A CN106221192A CN 106221192 A CN106221192 A CN 106221192A CN 201610593104 A CN201610593104 A CN 201610593104A CN 106221192 A CN106221192 A CN 106221192A
- Authority
- CN
- China
- Prior art keywords
- parts
- gap filler
- road gap
- mass fraction
- road
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4081—Mixtures of compounds of group C08G18/64 with other macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
-
- 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
- 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
-
- 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
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)
- Sealing Material Composition (AREA)
Abstract
This application discloses a kind of road gap filler, it is made up of following component by mass fraction, polyether polyol 40 parts, toluene di-isocyanate(TDI) 80 parts, dioctyl phthalate 15 parts, Oleum Terebinthinae 20 parts, chlorinated paraffin 15 parts, rosin resin 20 parts, Pulvis Talci 30 parts, hexamethylenetetramine 15 parts, aluminium oxide 5 parts.Thus, gap filler possesses the most ageing-resistant, waterproof and pressure performance, is also equipped with insulation effect, and fire-proof sound insulation is effective, and reduces integrated cost.
Description
Technical field
The present invention relates to gap filler, particularly relate to a kind of road gap filler.
Background technology
Traditional gap filler is the most aging, and water resistance is poor, pressure poor-performing, does not possess effect of insulation,
And it is relatively costly.
Summary of the invention
It is an object of the invention to provide a kind of road gap filler, solve in above-mentioned prior art problem or many
Individual.
According to an aspect of the present invention, it is provided that a kind of road gap filler, it is made up of following component by mass fraction, poly-
Ethoxylated polyhydric alcohol 40 parts, toluene di-isocyanate(TDI) 80 parts, dioctyl phthalate 15 parts, Oleum Terebinthinae 20 parts, chlorinated paraffin 15 parts,
Rosin resin 20 parts, Pulvis Talci 30 parts, hexamethylenetetramine 15 parts, aluminium oxide 5 parts.
During production, above-mentioned material is added in agitator, stirs, can be prepared by finished product.
The gap filler of the present invention possesses the most ageing-resistant, waterproof and pressure performance, is also equipped with insulation effect, fire prevention
Soundproof effect is good, and reduces integrated cost.
Detailed description of the invention
Embodiment: be made up of following component by mass fraction, polyether polyol 40 parts, toluene di-isocyanate(TDI) 80 parts, adjacent
Dioctyl phthalate 15 parts, Oleum Terebinthinae 20 parts, chlorinated paraffin 15 parts, rosin resin 20 parts, Pulvis Talci 30 parts, hexa-methylene four
Amine 15 parts, aluminium oxide 5 parts.
During production, above-mentioned material is added in agitator, stirs, can be prepared by finished product.
In sum, the gap filler of the present invention possesses the most ageing-resistant, waterproof and pressure performance, is also equipped with insulation
Effect, fire-proof sound insulation is effective, and reduces integrated cost.
The above is only one embodiment of the present invention, it is noted that to those skilled in the art,
Without departing from the concept of the premise of the invention, it is also possible to make some similar deformation and improvement, these also should be regarded as this
Within the protection domain of invention.
Claims (1)
1. a road gap filler, it is characterised in that: it is made up of following component by mass fraction, polyether polyol 40 parts, first
Phenylene diisocyanate 80 parts, dioctyl phthalate 15 parts, Oleum Terebinthinae 20 parts, chlorinated paraffin 15 parts, rosin resin 20 parts is sliding
Stone powder 30 parts, hexamethylenetetramine 15 parts, aluminium oxide 5 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610593104.7A CN106221192A (en) | 2016-07-25 | 2016-07-25 | A kind of road gap filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610593104.7A CN106221192A (en) | 2016-07-25 | 2016-07-25 | A kind of road gap filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106221192A true CN106221192A (en) | 2016-12-14 |
Family
ID=57532929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610593104.7A Pending CN106221192A (en) | 2016-07-25 | 2016-07-25 | A kind of road gap filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106221192A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067072A (en) * | 2007-06-05 | 2007-11-07 | 任洪青 | Sealing agent of single component polyurethane foam |
| CN103803936A (en) * | 2012-11-15 | 2014-05-21 | 青岛保利康新材料有限公司 | Gap filler |
| CN103992633A (en) * | 2014-05-08 | 2014-08-20 | 中国铁道科学研究院铁道建筑研究所 | Polyurethane caulking material for expansion joints of ballastless track of high speed railway |
| CN105647400A (en) * | 2016-01-18 | 2016-06-08 | 陈茂清 | Double-component elastic caulking agent and preparation method thereof |
-
2016
- 2016-07-25 CN CN201610593104.7A patent/CN106221192A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101067072A (en) * | 2007-06-05 | 2007-11-07 | 任洪青 | Sealing agent of single component polyurethane foam |
| CN103803936A (en) * | 2012-11-15 | 2014-05-21 | 青岛保利康新材料有限公司 | Gap filler |
| CN103992633A (en) * | 2014-05-08 | 2014-08-20 | 中国铁道科学研究院铁道建筑研究所 | Polyurethane caulking material for expansion joints of ballastless track of high speed railway |
| CN105647400A (en) * | 2016-01-18 | 2016-06-08 | 陈茂清 | Double-component elastic caulking agent and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |
|
| WD01 | Invention patent application deemed withdrawn after publication |