CN104108917A - Low-alkalinity tile glue - Google Patents
Low-alkalinity tile glue Download PDFInfo
- Publication number
- CN104108917A CN104108917A CN201410274876.5A CN201410274876A CN104108917A CN 104108917 A CN104108917 A CN 104108917A CN 201410274876 A CN201410274876 A CN 201410274876A CN 104108917 A CN104108917 A CN 104108917A
- Authority
- CN
- China
- Prior art keywords
- parts
- glue
- water
- low basicity
- tile
- 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
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a low-alkalinity tile glue, which comprises the following components in parts by weight: 30 to 45 parts of cement, 40 to 60 parts of fine aggregate, 8 to 15 parts of filling material, 0.2 to 0.5 part of water-retaining and thickening agent, 0 to 0.1 part of starch ether, 1 to 3 parts of redispersable latex powder, 0.1 to 0.3 part of water reducer, 0.1 to 0.3 part of retarder, 0.1 to 0.4 part of salt-petering resisting agent, 0.1 to 1.0 part of fiber, and 15 to 22 parts of water. The tile glue has the advantages of low alkalinity, salt-petering resistance, good construction performance, high adhesive strength, cavity and cracking resistance, and slippage resistance.
Description
Technical field
The present invention relates to a kind of ceramic tile adhesive material, be specifically related to a kind of low basicity glue for tile.
Background technology
Ceramic tile adhesive is in buildings decoration engineering, to use very general matrix material, is commonly used to pasted with ceramic veneer brick, mosaic, stone material etc.But, tradition cement based glue for tile is because ordinary Portland cement alkali content is higher, very easily there is accumulation of salt in the surface soil phenomenon, the overall appearance of impact building, simultaneously the stripping of a large amount of salts and crystallographic expansion can cause glue for tile efflorescence and cause that ceramic tile heaves, comes off, and work the mischief to the life security of humans and animals; On the other hand, the application of the materials for wall such as hollow fragment of brick, flyash brick, gas concrete is more and more extensive, and these materials for wall water-intake rates, cubic deformation are generally larger, affects glue for tile aquation and stability, cause hollowing, cracking phenomena extremely generally sternly.Therefore the glue for tile of high comprehensive performance is significant simultaneously, to research and develop a kind of low basicity.
The ceramic tile adhesive material that low basicity glue for tile is a kind of novel environment friendly; have have good workability, the advantage such as cohesive strength is high, anti-hollowing, low, the anti-accumulation of salt in the surface soil scum of basicity; can be widely used in vitrified tile, vitreous stone, Antique Imitation Tiles, stone material, microlite, porcelain tendre etc., be the new direction of the gluing Materials of ceramic tile.
Summary of the invention
The object of the present invention is to provide a kind of low basicity glue for tile, this material have have good workability, the feature such as cohesive strength is high, anti-hollowing, basicity are low, anti-accumulation of salt in the surface soil.
For achieving the above object, the present invention realizes by the following technical solutions: a kind of low basicity glue for tile, comprises the component of following weight part: 30 ~ 45 parts of cement, 40 ~ 60 parts of fine aggregates, 8 ~ 15 parts of fillers, 0.2 ~ 0.5 part of water-retaining admixture, 0～0.1 part of starch ethers, 1 ~ 3 part of redispersable latex powder, 0.1 ~ 0.3 part of water reducer, 0.1～0.3 part of retardant, 0.1～0.4 part of anti-accumulation of salt in the surface soil agent, 0.1 ~ 1.0 part of fiber, 15 ~ 22 parts, water.
Each ingredients weight parts content of the present invention is as follows: 40 ~ 43 parts of cement, 50 ~ 53 parts of fine aggregates, 10 ~ 12 parts of fillers, 0.4 ~ 0.5 part of water-retaining admixture, 0～0.1 part of starch ethers, 2 ~ 3 parts of redispersable latex powders, 0.2 ~ 0.3 part of water reducer, 0.2～0.3 part of retardant, 0.3～0.4 part of anti-accumulation of salt in the surface soil agent, 0.8 ~ 1.0 part of fiber, 20 ~ 21 parts, water.
The low basicity sulphur aluminosilicate cement that described cement is, pH is less than 10.5.
Described filler is one or both in dicalcium powder and silica powder, and fineness is 0.03 ~ 0.05 mm.
Described fine aggregate is quartz sand, and fineness is 0.1～0.6mm.
Described water-retaining admixture is one or both in hydroxypropyl methyl cellulose ether, hydroxyethylmethyl-cellulose ether, and the viscosity of hydroxypropyl methyl cellulose ether and hydroxyethylmethyl-cellulose ether is 100,000～200,000 Pas; Described redispersable latex powder agent is one or both in polyacrylic ester and vinyl acetate and ethylene copolymer; Described retardant is one or more mixing of citric acid, tartrate and Sunmorl N 60S; Described fiber is one or both in polypropylene fibre and wood fibre.
The present invention compared with prior art has the following advantages:
(1) low basicity glue for tile provided by the invention is selected low basicity sulphur aluminosilicate cement, and the feature of this cement maximum is that basicity is low, uses this cement can significantly reduce alkali content in glue for tile system, controls accumulation of salt in the surface soil phenomenon thereby realize from source.
(2) the present invention adopts the admixtures such as anti-accumulation of salt in the surface soil agent, redispersable latex powder, water-retaining admixture, starch ethers, water reducer, retardant, after anti-accumulation of salt in the surface soil agent disperses, form the small-particle that is of a size of several microns, these small-particles can storage pore reduce the migration of water; Redispersable latex powder strengthens cohesive strength, the snappiness of glue for tile, can also fill space, prevent crack and formation capillaceous, reduces inner alkali salt and forms the accumulation of salt in the surface soil to external migration, realizes and suppress the accumulation of salt in the surface soil in alkali salt migratory route; Water-retaining admixture contributes to increase glue for tile water-retentivity, improves workability; Starch ethers improves glue for tile antiskid and moves ability and improve workability; Water reducer increases glue for tile density, improves glue for tile intensity and suppresses the accumulation of salt in the surface soil; Retardant, to slow down hydrated cementitious setting time, is guaranteed the engineering time.
Embodiment
In order further to understand the present invention, illustrate below in conjunction with specific embodiment, following each examples of implementation are only for illustrating the present invention but not limitation of the present invention.
The low basicity sulphur aluminosilicate cement that cement is, pH is less than 10.5.Fine aggregate is quartz sand, and fineness is 0.1～0.6mm.
Water-retaining admixture is one or both in hydroxypropyl methyl cellulose ether and hydroxyethylmethyl-cellulose ether, and the viscosity of hydroxypropyl methyl cellulose ether and hydroxyethylmethyl-cellulose ether is 100,000～200,000 Pas; Described redispersable latex powder agent is one or both in polyacrylic ester and vinyl acetate and ethylene copolymer; Described retardant is one or more mixing of citric acid, tartrate and Sunmorl N 60S; Described fiber is one or both in polypropylene fibre and wood fibre.
Embodiment 1
45 parts of cement, 60 parts of fine aggregates, 15 parts of fillers, 0.5 part of water-retaining admixture, 0.1 part of starch ethers, 3 parts of redispersable latex powders, 0.3 part of water reducer, 0.3 part of retardant, 0.4 part of anti-accumulation of salt in the surface soil agent, 1.0 parts of fibers, 18 parts, water.
Embodiment 2
30 parts of cement, 40 parts of fine aggregates, 8 parts of fillers, 0.2 part of water-retaining admixture, 1 part of redispersable latex powder, 0.1 part of water reducer, 0.1 part of retardant, 0.1 part of anti-accumulation of salt in the surface soil agent, 0.1 part of fiber, 22 parts, water.
Embodiment 3
38 parts of cement, 50 parts of fine aggregates, 12 parts of fillers, 0.3 part of water-retaining admixture, 0.05 part of starch ethers, 2 parts of redispersable latex powders, 0.2 part of water reducer, 0.2 part of retardant, 0.3 part of anti-accumulation of salt in the surface soil agent, 0.5 part of fiber, 20 parts, water.
Embodiment 4
43 parts of cement, 53 parts of fine aggregates, 11 parts of fillers, 0.5 part of water-retaining admixture, 0.1 part of starch ethers, 3 parts of redispersable latex powders, 0.3 part of water reducer, 0.2 part of retardant, 0.3 part of anti-accumulation of salt in the surface soil agent, 0.9 part of fiber, 20 parts, water.
Embodiment 5
35 parts of cement, 55 parts of fine aggregates, 10 parts of fillers, 0.3 part of water-retaining admixture, 2 parts of redispersable latex powders, 0.2 part of water reducer, 0.1 part of retardant, 0.2 part of anti-accumulation of salt in the surface soil agent, 0.4 part of fiber, 19 parts, water.
Embodiment 6
42 parts of cement, 52 parts of fine aggregates, 11 parts of fillers, 0.4 part of water-retaining admixture, 0.05 part of starch ethers, 2 parts of redispersable latex powders, 0.2 part of water reducer, 0.2 part of retardant, 0.4 part of anti-accumulation of salt in the surface soil agent, 0.8 part of fiber, 21 parts, water.
Claims (10)
1. a low basicity glue for tile, is characterized in that, comprises the component of following weight part: 30 ~ 45 parts of cement, 40 ~ 60 parts of fine aggregates, 8 ~ 15 parts of fillers, 0.2 ~ 0.5 part of water-retaining admixture, 0～0.1 part of starch ethers, 1 ~ 3 part of redispersable latex powder, 0.1 ~ 0.3 part of water reducer, 0.1～0.3 part of retardant, 0.1～0.4 part of anti-accumulation of salt in the surface soil agent, 0.1 ~ 1.0 part of fiber, 15 ~ 22 parts, water.
2. a low basicity glue for tile, is characterized in that, comprises the component of following weight part: 40 ~ 43 parts of cement, 50 ~ 53 parts of fine aggregates, 10 ~ 12 parts of fillers, 0.4 ~ 0.5 part of water-retaining admixture, 0～0.1 part of starch ethers, 2 ~ 3 parts of redispersable latex powders, 0.2 ~ 0.3 part of water reducer, 0.2～0.3 part of retardant, 0.3～0.4 part of anti-accumulation of salt in the surface soil agent, 0.8 ~ 1.0 part of fiber, 20 ~ 21 parts, water.
3. low basicity glue for tile according to claim 1 and 2, is characterized in that: described cement is low basicity sulphur aluminosilicate cement, and PH is less than 10.5.
4. low basicity glue for tile according to claim 1 and 2, is characterized in that: described filler is one or both in dicalcium powder and silica powder, fineness is 0.03 ~ 0.05 mm.
5. low basicity glue for tile according to claim 1 and 2, is characterized in that: described fine aggregate is quartz sand, fineness is 0.1～0.6mm.
6. low basicity glue for tile according to claim 1 and 2, is characterized in that: described water-retaining admixture is one or both in hydroxypropyl methyl cellulose ether and hydroxyethylmethyl-cellulose ether.
7. low basicity glue for tile according to claim 6, is characterized in that: the viscosity of hydroxypropyl methyl cellulose ether and hydroxyethylmethyl-cellulose ether is 100,000～200,000 Pas.
8. low basicity glue for tile according to claim 1 and 2, is characterized in that: described redispersable latex powder agent is one or both in polyacrylic ester and vinyl acetate and ethylene copolymer.
9. low basicity glue for tile according to claim 1 and 2, is characterized in that: described retardant is one or more mixing of citric acid, tartrate and Sunmorl N 60S.
10. low basicity glue for tile according to claim 1 and 2, is characterized in that: described fiber is one or both in polypropylene fibre and wood fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274876.5A CN104108917A (en) | 2014-06-19 | 2014-06-19 | Low-alkalinity tile glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274876.5A CN104108917A (en) | 2014-06-19 | 2014-06-19 | Low-alkalinity tile glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104108917A true CN104108917A (en) | 2014-10-22 |
Family
ID=51705930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410274876.5A Pending CN104108917A (en) | 2014-06-19 | 2014-06-19 | Low-alkalinity tile glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104108917A (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104402367A (en) * | 2014-11-11 | 2015-03-11 | 黄美忠 | Saltpetering-free high-strength tile adhesive |
| CN104446230A (en) * | 2014-12-25 | 2015-03-25 | 美巢集团股份公司 | Tile adhesive |
| CN104478357A (en) * | 2014-12-11 | 2015-04-01 | 上海曹杨建筑粘合剂厂 | Reinforcing agent for bonding bricks |
| CN104529350A (en) * | 2014-12-11 | 2015-04-22 | 青岛佰众化工技术有限公司 | Efficient energy-saving anti-seepage heat insulating material |
| CN104844085A (en) * | 2015-04-21 | 2015-08-19 | 济宁跃峰建材科技有限公司 | Building exterior wall insulation tile adhesive and preparation method and construction technology thereof |
| CN105777040A (en) * | 2016-04-01 | 2016-07-20 | 重庆市胡特建材有限公司 | Novel ceramic tile adhesive and preparation method thereof |
| CN105837125A (en) * | 2016-04-28 | 2016-08-10 | 佛山市恒学科技服务有限公司 | Efficient tile adhesive |
| CN106277981A (en) * | 2016-08-12 | 2017-01-04 | 山东汉诺宝嘉节能科技股份有限公司 | A kind of ceramic tile adhesive of rapid solidification |
| CN106336184A (en) * | 2016-08-19 | 2017-01-18 | 浙江三力建筑材料有限公司 | Power quick paste material for outdoor face bricks |
| CN106746989A (en) * | 2016-12-15 | 2017-05-31 | 赵仁杰 | The glue for tile and its production technology of a kind of containing cellulose ether |
| CN107140901A (en) * | 2017-03-24 | 2017-09-08 | 詹木填 | A kind of vitrified tile rubber powder and preparation method thereof |
| CN107188489A (en) * | 2017-06-19 | 2017-09-22 | 广州市龙芝圆科技有限公司 | A kind of environmentally friendly rapid hardening high-strength nanometer glue for tile and preparation method thereof |
| CN107244852A (en) * | 2017-06-06 | 2017-10-13 | 广东龙马化学有限公司 | Three-in-one ceramic tile adhesive material and preparation method thereof |
| CN107445507A (en) * | 2017-07-31 | 2017-12-08 | 苏州赛璐泰科化工有限公司 | A kind of modified cellulose ethers for lifting glue for tile slip property |
| CN107500647A (en) * | 2017-08-21 | 2017-12-22 | 浙江大森建筑节能科技有限公司 | Ceramic microsphere energy-saving ceramic tile adhesive and preparation method thereof |
| CN107555894A (en) * | 2017-08-18 | 2018-01-09 | 佛山市永恒达新材料科技有限公司 | A kind of high-adhesive-strength, waterproof tile adhesives |
| CN107805017A (en) * | 2017-10-27 | 2018-03-16 | 广西横县恒丰建材有限责任公司 | The production method of inexpensive vitrified tile sticking mortar |
| CN108059416A (en) * | 2017-12-01 | 2018-05-22 | 孝感市锐思新材科技有限公司 | A kind of manufacturing method of glue for tile |
| CN108164220A (en) * | 2018-01-21 | 2018-06-15 | 李肇炯 | A kind of metal tail slag regeneration glue for tile and its production method |
| CN108341633A (en) * | 2017-03-30 | 2018-07-31 | 温州创新新材料股份有限公司 | A kind of glue for tile |
| CN108609971A (en) * | 2018-06-01 | 2018-10-02 | 科顺防水科技股份有限公司 | A kind of cement base ceramic tile adhesive and the composition for being used to prepare the adhesive |
| CN108911649A (en) * | 2018-07-11 | 2018-11-30 | 重庆赛高建材有限公司 | A kind of mobility glue for tile |
| CN109095866A (en) * | 2018-10-30 | 2018-12-28 | 辽宁壹立方砂业有限责任公司 | A kind of glue for tile and preparation method thereof |
| CN109437695A (en) * | 2018-12-14 | 2019-03-08 | 华新水泥股份有限公司 | A kind of machine spray type mine filters pressing tailings glue for tile |
| CN112209690A (en) * | 2020-09-24 | 2021-01-12 | 上海三棵树防水技术有限公司 | Cement-based ceramic tile binder and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206066A (en) * | 2011-04-08 | 2011-10-05 | 厦门力嘉诚防水工程有限公司 | Tile glue |
| CN103467044A (en) * | 2013-08-22 | 2013-12-25 | 德清扬泰建筑材料有限公司 | Low alkaline tile joint mixture |
-
2014
- 2014-06-19 CN CN201410274876.5A patent/CN104108917A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102206066A (en) * | 2011-04-08 | 2011-10-05 | 厦门力嘉诚防水工程有限公司 | Tile glue |
| CN103467044A (en) * | 2013-08-22 | 2013-12-25 | 德清扬泰建筑材料有限公司 | Low alkaline tile joint mixture |
Non-Patent Citations (1)
| Title |
|---|
| 尤大晋: "《预拌砂浆实用技术》", 31 January 2011, article "2.4.3淀粉醚", pages: 55-56 * |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104402367A (en) * | 2014-11-11 | 2015-03-11 | 黄美忠 | Saltpetering-free high-strength tile adhesive |
| CN104478357A (en) * | 2014-12-11 | 2015-04-01 | 上海曹杨建筑粘合剂厂 | Reinforcing agent for bonding bricks |
| CN104529350A (en) * | 2014-12-11 | 2015-04-22 | 青岛佰众化工技术有限公司 | Efficient energy-saving anti-seepage heat insulating material |
| CN104446230B (en) * | 2014-12-25 | 2016-08-24 | 美巢集团股份公司 | A kind of ceramic tile adhesive |
| CN104446230A (en) * | 2014-12-25 | 2015-03-25 | 美巢集团股份公司 | Tile adhesive |
| CN104844085A (en) * | 2015-04-21 | 2015-08-19 | 济宁跃峰建材科技有限公司 | Building exterior wall insulation tile adhesive and preparation method and construction technology thereof |
| CN105777040B (en) * | 2016-04-01 | 2017-10-13 | 重庆市胡特建材有限公司 | Ceramic tile bond and preparation method thereof |
| CN105777040A (en) * | 2016-04-01 | 2016-07-20 | 重庆市胡特建材有限公司 | Novel ceramic tile adhesive and preparation method thereof |
| CN105837125A (en) * | 2016-04-28 | 2016-08-10 | 佛山市恒学科技服务有限公司 | Efficient tile adhesive |
| CN106277981A (en) * | 2016-08-12 | 2017-01-04 | 山东汉诺宝嘉节能科技股份有限公司 | A kind of ceramic tile adhesive of rapid solidification |
| CN106336184A (en) * | 2016-08-19 | 2017-01-18 | 浙江三力建筑材料有限公司 | Power quick paste material for outdoor face bricks |
| CN106746989A (en) * | 2016-12-15 | 2017-05-31 | 赵仁杰 | The glue for tile and its production technology of a kind of containing cellulose ether |
| CN107140901A (en) * | 2017-03-24 | 2017-09-08 | 詹木填 | A kind of vitrified tile rubber powder and preparation method thereof |
| CN108341633A (en) * | 2017-03-30 | 2018-07-31 | 温州创新新材料股份有限公司 | A kind of glue for tile |
| CN107244852A (en) * | 2017-06-06 | 2017-10-13 | 广东龙马化学有限公司 | Three-in-one ceramic tile adhesive material and preparation method thereof |
| CN107188489A (en) * | 2017-06-19 | 2017-09-22 | 广州市龙芝圆科技有限公司 | A kind of environmentally friendly rapid hardening high-strength nanometer glue for tile and preparation method thereof |
| CN107445507A (en) * | 2017-07-31 | 2017-12-08 | 苏州赛璐泰科化工有限公司 | A kind of modified cellulose ethers for lifting glue for tile slip property |
| CN107555894A (en) * | 2017-08-18 | 2018-01-09 | 佛山市永恒达新材料科技有限公司 | A kind of high-adhesive-strength, waterproof tile adhesives |
| CN107500647A (en) * | 2017-08-21 | 2017-12-22 | 浙江大森建筑节能科技有限公司 | Ceramic microsphere energy-saving ceramic tile adhesive and preparation method thereof |
| CN107805017A (en) * | 2017-10-27 | 2018-03-16 | 广西横县恒丰建材有限责任公司 | The production method of inexpensive vitrified tile sticking mortar |
| CN107805017B (en) * | 2017-10-27 | 2020-10-23 | 广西横县恒丰建材有限责任公司 | Production method of low-cost vitrified tile adhesive mortar |
| CN108059416A (en) * | 2017-12-01 | 2018-05-22 | 孝感市锐思新材科技有限公司 | A kind of manufacturing method of glue for tile |
| CN108164220A (en) * | 2018-01-21 | 2018-06-15 | 李肇炯 | A kind of metal tail slag regeneration glue for tile and its production method |
| CN108609971A (en) * | 2018-06-01 | 2018-10-02 | 科顺防水科技股份有限公司 | A kind of cement base ceramic tile adhesive and the composition for being used to prepare the adhesive |
| CN108609971B (en) * | 2018-06-01 | 2021-09-07 | 科顺防水科技股份有限公司 | Cement-based tile adhesive and composition for preparing same |
| CN108911649A (en) * | 2018-07-11 | 2018-11-30 | 重庆赛高建材有限公司 | A kind of mobility glue for tile |
| CN108911649B (en) * | 2018-07-11 | 2021-01-05 | 重庆赛高建材有限公司 | Flowable tile glue |
| CN109095866A (en) * | 2018-10-30 | 2018-12-28 | 辽宁壹立方砂业有限责任公司 | A kind of glue for tile and preparation method thereof |
| CN109437695A (en) * | 2018-12-14 | 2019-03-08 | 华新水泥股份有限公司 | A kind of machine spray type mine filters pressing tailings glue for tile |
| CN112209690A (en) * | 2020-09-24 | 2021-01-12 | 上海三棵树防水技术有限公司 | Cement-based ceramic tile binder and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104108917A (en) | Low-alkalinity tile glue | |
| CN100453496C (en) | Mortar | |
| RU2662741C2 (en) | Insulating mortar composition | |
| CN103951340B (en) | The special mending mortar of a kind of low density autoclaved aerated concrete slab | |
| CN103553495B (en) | A kind of rapid-hardening ornamental stone early strong rubber stick | |
| KR101350423B1 (en) | Rapid Setting Cement Adhesive for Reinforcing Mesh Adhering on ALC Panel | |
| CN105218024A (en) | A kind of ceramic tile bond | |
| CN104108918A (en) | High performance cement-base self-leveling mortar | |
| CN103396054B (en) | A kind of thick-layer sticking brick special-purpose adhesive | |
| CN105084841A (en) | Light anti-cracking plastering mortar | |
| CN104529329B (en) | A kind of fire prevention exterior wall dry powder and mortar | |
| KR101744601B1 (en) | Adiabatic waterproof mortar for concrete surface preparation of dryvit | |
| CN104386985A (en) | High-strength frost-resistant concrete | |
| CN102531490A (en) | Ecological low cement-based finishing mortar | |
| CN108275959A (en) | A kind of cracking resistance plastering gupsum of high tenacity enhanced water resistance | |
| KR101598073B1 (en) | View Stone Panel using Recycling Material | |
| KR101877528B1 (en) | Cement composition having rapid hardening properties for runway reparing and runway repairing method using the same | |
| CN100369857C (en) | Environmental protection type multi functional putty for scraping walls of architecture | |
| CN105271975B (en) | A kind of ceramic tile adhesive with waterproof patch block function | |
| CN102976693B (en) | Outer-wall external thermal-insulation anti-crack mortar prepared from superfine sand | |
| CN104909661A (en) | Glue for renovating ceramic tiles | |
| CN107285718A (en) | A kind of lime base is micro- to shrink grouting material group thing and preparation method thereof | |
| CN104860601A (en) | Ceramic brick adhesive | |
| CN106517967A (en) | Water-retention crack-resistance concrete | |
| CN108516784A (en) | A kind of environmentally friendly cement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 510500 No. 121 martyrs East Road, Guangzhou, Guangdong, Tianhe District Applicant after: Guangdong Construction Academy Group Plc Address before: 510050 building, 8 building, Guangdong Academy of building research, 121 martyrs East Road, Guangdong, Guangzhou Applicant before: Guangdong Prov. Inst. of Building Science |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: GUANGDONG PROV. INST. OF BUILDING SCIENCE TO: GUANGDONG ARCHITECTURAL SCIENTIFIC RESEARCH INSTITUTE GROUP CO., LTD. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141022 |