CN1511893A - Inner and outer wall mastic made from konjaku flour and its producing method and use - Google Patents
Inner and outer wall mastic made from konjaku flour and its producing method and use Download PDFInfo
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- CN1511893A CN1511893A CNA021541477A CN02154147A CN1511893A CN 1511893 A CN1511893 A CN 1511893A CN A021541477 A CNA021541477 A CN A021541477A CN 02154147 A CN02154147 A CN 02154147A CN 1511893 A CN1511893 A CN 1511893A
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- putty
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Abstract
The present invention discloses a kind of inner and outer wall mastic produced with konjaku powder leftover. The present invention features that konjaku starch is modified to form a new kind of adhesive, and the adhesive together with other material is used in producing mastic. The mastic has obviously raised quality and use effect, and the implementation of the present invention can solve the pollution to environment, especially indoor environment, of mastic. The mastic may be also used in other decorative member and furniture.
Description
Technical field
The invention belongs to wall decorative material technical field for building, relate in particular to and utilize Rhizoma amorphophalli powder to produce the putty that a kind of body of wall is used, its production method and uses thereof field.
Background technology
The effect of wall putty mainly is the levelling metope, it is a kind of base treatment material, it also is a kind of material that has a large capacity and a wide range, must attract great attention, past is not because wall putty has country or industry standard, only be as the criterion traditionally to tie body of wall, nobody's business its performance how, thereby the moiety of putty is comparatively chaotic, difficult quality guarantee.
Mainly contain inner wall putty and exterior wall putty at China's wall putty, the past exterior wall is decorated generally without putty with building coating, but because the outer wall body planeness does not generally reach construction requirement, therefore use the engineering of exterior wall putty to increase to some extent, but moulding at present is few with superior prod.
Before the present invention makes, wall putty mainly utilizes synthetic macromolecule polyvinyl alcohol and formal glue thereof to produce or allocate (seeing that the Chinese invention patent publication number is disclosed documents such as CN1216311A, CN1096526, CN1345902A, CN1073466A), causes environmental pollution easily with the putty of aforesaid method manufacturing.In recent years, for consideration to environment and cost, utilize the to some extent report of crude substance as filmogen development inner and external wall putty, mainly concentrate on starch, flour, animal plasma, aspects such as inorganic bond material, similarly invention is as Chinese invention patent publication number CN1344708A, CN1095081A, CN1290727A, CN1182108A, CN1296045A, CN1268534A, CN1066076A, CN1113252A etc. are described, but these inventions mostly directly adopt crude substance as film forming matter, though reduced production cost, but the poor-performing of product, quality is stable inadequately, is difficult to large-scale promotion application.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, utilize konjak starch, particularly with konjaku powder and/or processing after tankage---flying powder is raw material, form the binding agent that a kind of novel manufacturing inner and external wall putty is used by chemical modification, be fit to the putty that interior outer wall body is handled usefulness by producing again, with the quality and the result of use of raising putty with cooperating of other raw materials.
The present invention is achieved through the following technical solutions:
A kind of inner and external wall putty at least with the smart powder of a kind of konjaku plant and/or to fly powder be raw material, forms the binding agent of putty by chemical modification in the described putty, and this binding agent cooperates proportioning by weight percentage as follows with other components:
Konjaku powder 0.3-3%, fry starch of konjak 0.3-5%, water-soluble synthetic macromolecule material 0.2-10%, properties-correcting agent 0.2-3.0%, neutralizing agent 0.2-1%, dispersion agent 0.1-0.5%, defoamer 0-0.3%, grey calcium powder 0-40%, talcum powder 5-25%, dry powder 20-40%, light calcium carbonate 10-20%, thickening material 0.1-3%, toughener 0-3%, film coalescence aid 0-2%, all the other are water;
Described raw material is carried out physics and chemical mixing, make the putty of pulvis or paste.
Described water-soluble synthetic macromolecule is selected wherein one or more from polyvinyl alcohol, Vinyl Acetate Copolymer or polyvinylpyrrolidone; Described properties-correcting agent is selected wherein one or more from hydrochloric acid, nitric acid, phosphoric acid, borax, aldehydes linking agent, sodium sulfate, hydrogen peroxide, potassium permanganate or Potassium Persulphate; Described neutralizing agent is selected wherein one or more from ammoniacal liquor, sheet alkali, urea, trimeric cyanamide or phosphoric acid; Described dispersion agent from tripoly phosphate sodium STPP, Sodium hexametaphosphate 99,5040,3204,5034 or PE100 select wherein one or more; Described defoamer is selected wherein one or more from tributyl phosphate, silicone antifoam agent or 704; Described thickening material is selected wherein one or more from konjak gum, carrageenin, derivatived cellulose or ripe rubber powder; Described toughener is a staple fibre, and described film coalescence aid is selected from ethylene glycol, dibutyl phthalate or alcohol ester.
Make a kind of common inner wall putty, the each component proportioning is as follows by weight percentage:
Konjaku powder 0.3-1.5%, fry starch of konjak 0.3-3%, polyvinyl alcohol 0.5-2%, hydrochloric acid 0.3-1.0%, sheet alkali 0.5-1%, hydrogen peroxide 0.1-0.3%, Sodium hexametaphosphate 99 0.1-0.5%, tributyl phosphate 0.05-0.3%, grey calcium powder 10-15%, talcum powder 5-25%, dry powder 20-40%, light calcium carbonate 10-20%, ripe rubber powder 0.1-3%, all the other are water.
Make a kind of water-fast inner wall putty, the each component proportioning is as follows by weight percentage:
Konjaku powder 0.3-1.5%, polyvinyl alcohol 1-2%, hydrochloric acid 0.3-1.0%, ammoniacal liquor 0.7-1%, hydrogen peroxide 0.1-0.3%, 5040 0.1-0.3%, silicone antifoam agent 0.05-0.2%, grey calcium powder 10-40%, talcum powder 5-10%, dry powder 20-30%, light calcium carbonate 10-20%, konjak gum 0.3-3%, staple fibre 0.3-3%, all the other are water.
Make the exterior wall putty of a kind of anti-drip washing and aging-resistant, the each component proportioning is as follows by weight percentage:
Konjaku powder 2-3%, fry starch of konjak 0.3-3%, poly-vinyl acetic monomer 0.5-2%, phosphoric acid 0.3-3.0%, sheet alkali 0.5-1%, Ammonium Persulfate 98.5 0.1-0.3%, Sodium hexametaphosphate 99 0.1-0.5%, 704 0.05-0.3%, grey calcium powder 10-40%, talcum powder 5-25%, dry powder 20-40%, Natvosol 0.1-3%, staple fibre 0.3-3%, all the other are water.
Inner and external wall putty of the present invention is fabricated to pulpous state putty, produces according to the following steps:
A, the Rhizoma amorphophalli glucomannan/water-soluble synthetic macromolecule modified water colloidal sol that utilizes konjaku powder and/or fry starch of konjak making to use as the binding agent of pulpous state putty;
B, in proportion take by weighing A step preparation the water-sol, fly arogel, dispersion agent, defoamer and filler, obtain mixed solution;
C, in the mixed solution that step B obtains, add described film coalescence aid and thickening material, add described staple fibre again, mix this slip, obtain described finished product.
Exterior wall putty of the present invention is fabricated to pulpous state, and this putty is produced according to the following steps:
In reactor, add 200 kg of water, be heated to 55-100 ℃, begin to stir; Drop into water-soluble synthetic macromolecule material 2-20 kilogram, keep temperature to dissolve fully until it for 80-95 ℃; Drop into konjaku powder and/or fry starch of konjak 1-10 kilogram, NaClO 0.05-0.5 kilogram reacted after 10 minutes, after the adjustment temperature is 85-93 ℃, dropped into Synolac; The reaction appropriate time forms the IPN structure to Rhizoma amorphophalli glucomannan and the complete IPN of water-soluble synthetic macromolecule material; Drop into neutralizing agent again, neutralization reaction 10-50min cools off stand-byly, and this is Rhizoma amorphophalli glucomannan/water-soluble synthetic macromolecule modified water colloidal sol, as the binding agent of pulpous state putty.
The present invention includes with described greasy give exterior wall and interior exterior wall be bored with in application, obviously, according to above-mentioned design, putty of the present invention can be in other building slabs, metal or non-metallic member and such as using in furniture.Equally, no matter to last
State putty prescription and complete processing and do the adjustment of some unsubstantialities, all belong to the scope of protection of the invention.
The technical process of powdery inner and external wall putty comprises:
Fully premix is even in the premix stirrer with water-soluble polymer synthetic materials (cakingagent), konjaku powder and/or fry starch of konjak, toughener, thickening material, properties-correcting agent, dispersion agent, placed 0.5-5 hour after the discharging, enter dry-powder putty totally enclosed mixing and blending machine, input neutralizing agent, filler stir discharging, and packing is finished product.
Accompanying drawing and explanation thereof:
Fig. 1: be process flow diagram of the present invention.
The present invention has following good effect:
The konjaku inner and external wall putty is the new chemical building materials take the natural polymer konjaku glucomannan as main film forming matter, the IPN of formation Structure has the incomparable performance of single macromolecule, thereby so that the cost of inner and external wall putty and performance have obtained dual assurance And lifting, the 107 glue putty that have Developing Prospects on Industrialized Exploitation and may replace generally using at present, solution extensively exists at present Putty to the severe contamination problem of environment especially indoor environment.
Leftover bits and pieces after fine powder and konjaku added after the present invention can also utilize konjaku to process in a large number-fly powder, to accelerating China's poverty The development and use of the special product plant Amorphophallus Resources that the mountain area is abundant and shake off poverty and set out on the road to prosperity in the mountain area and the aspect such as strengthen environmental protection has deeply Meaning far away.
Embodiment
Embodiment 1
Common inner wall putty prescription (by 1000 kilograms of putty proportion meters):
By weight percentage: add 5 kilograms of konjaku powders, 3 kilograms of fry starch of konjak, 5 kilograms of polyvinyl alcohol, 4 kilograms of hydrochloric acid, 5 kilograms in sheet alkali, 2 kilograms in hydrogen peroxide, 2 kilograms of Sodium hexametaphosphate 99s, 0.52 kilogram of tributyl phosphate, grey calcium powder 120 kg, 80 kilograms of talcum powder, 40 kilograms of dry powders, 100 kilograms of light calcium carbonates, 0.3 kilogram of ripe rubber powder, 630 kilograms in water.
Method for making: produce by above pulpous state putty working method.
Putty product with this embodiment preparation meets the every standard of the common inner wall putty of People's Republic of China's inner wall putty industry standard (JG/13409-1998), and doing by force is 0.7MPa.
Embodiment 2
Water-fast inner wall putty prescription (by 1000 kilograms of batchings of processing):
By weight percentage: 10 kilograms of konjaku powders, 10 kilograms of polyvinyl alcohol, 5 kilograms of hydrochloric acid, 8 kilograms of ammoniacal liquor, 3 kilograms, 5,040 3 kilograms in hydrogen peroxide, 0.5 kilogram of silicone antifoam agent, 250 kilograms of grey calcium powders, 100 kilograms of talcum powder, 30 kilograms of dry powders, 100 kilograms of light calcium carbonates, 5 kilograms of konjak gums, 5 kilograms on staple fibre, 471 kilograms in water.
Method for making: the working method of pressing embodiment 1 is produced pulpous state putty.
The putty made from present embodiment meets the every standard of the water-fast inner wall putty of People's Republic of China's inner wall putty industry standard (JG/13409-1998), and doing is by force 1.3MPa, wet strong 0.6MPa.
Embodiment 3
Exterior wall putty prescription (by 1000 kilograms of proportion meters of processing):
By weight percentage: 20 kilograms of konjaku powders, 18 kilograms of fry starch of konjak, 12 kilograms of Vinyl Acetate Copolymer, 8 kilograms of phosphoric acid, 5 kilograms in sheet alkali, 3 kilograms of Ammonium Persulfate 98.5s, 2 kilograms, 704 0.51 kilograms of Sodium hexametaphosphate 99s, 300 kilograms of grey calcium powders, 50 kilograms of talcum powder, 300 kilograms of dry powders, 4 kilograms of Natvosols, 12 kilograms on staple fibre, 266 kilograms in water.
Method for making: the working method with embodiment 1 is produced pulpous state putty.
The invention process effect:
Performance comparison before and after the konjak starch chemical modification
After the preceding chemical modification of chemical modification
Freeze-thaw resistance caking, water sepn are not lumpd, are not separated
Abrasion resistance, inferior 〉=35 6000
Alkali resistance (48h) foaming, dry linting, loss of gloss and variable color is non-foaming, not dry linting, allow slight loss of gloss and variable color
Do not have difficulty during the application property blade coating but easily drop, do not have difficulty during blade coating and seldom drop
Cohesive strength (MPa) (doing) 0.23 1.31
(wetting) 0.11 0.64
Water tolerance (96h) foaming, dry linting, loss of gloss and variable color is non-foaming, not dry linting, allow slight loss of gloss and variable color
Claims (8)
1, a kind of inner and external wall putty is characterized in that, at least with a kind of konjaku powder and/or to fly powder be raw material, forms water-soluble binder by chemical modification in the described putty, and this binding agent cooperates proportioning by weight percentage as follows with other components:
Konjaku powder 0.3-3%, fry starch of konjak 0.3-5%, water-soluble synthetic macromolecule material 0.2-10%, properties-correcting agent 0.2-3.0%, neutralizing agent 0.2-1%, dispersion agent 0.1-0.5%, defoamer 0-0.3%, grey calcium powder 0-40%, talcum powder 5-25%, dry powder 20-40%, light calcium carbonate 10-20%, thickening material 0.1-3%, toughener 0-3%, film coalescence aid 0-2%, all the other are water;
Described raw material is carried out physics and chemical mixing, make the putty of pulvis or paste.
2, putty according to claim 1 is characterized in that described water-soluble synthetic macromolecule selects wherein one or more from polyvinyl alcohol, Vinyl Acetate Copolymer or polyvinylpyrrolidone; Described properties-correcting agent is selected wherein one or more from hydrochloric acid, nitric acid, phosphoric acid, borax, aldehydes linking agent, sodium sulfate, hydrogen peroxide, potassium permanganate or Potassium Persulphate; Described neutralizing agent is selected wherein one or more from ammoniacal liquor, sheet alkali, urea, trimeric cyanamide or phosphoric acid; Described dispersion agent from tripoly phosphate sodium STPP, Sodium hexametaphosphate 99,5040,3204,5034 or PE100 select wherein one or more; Described defoamer is selected wherein one or more from tributyl phosphate, silicone antifoam agent or 704; Described thickening material is selected wherein one or more from konjak gum, carrageenin, derivatived cellulose or ripe rubber powder; Described toughener is a staple fibre; Described film coalescence aid is selected from ethylene glycol, dibutyl phthalate or alcohol ester.
3, putty according to claim 1 and 2 is characterized in that described putty is inner wall putty, and the each component proportioning is as follows by weight percentage:
Konjaku powder 0.3-1.5%, fry starch of konjak 0.3-3%, polyvinyl alcohol 0.5-2%, hydrochloric acid 0.3-1.0%, sheet alkali 0.5-1%, hydrogen peroxide 0.1-0.3%, Sodium hexametaphosphate 99 0.1-0.5%, tributyl phosphate 0.05-0.3%, grey calcium powder 10-15%, talcum powder 5-25%, dry powder 20-40%, light calcium carbonate 10-20%, ripe rubber powder 0.1-3%, all the other are water.
4, putty according to claim 1 and 2 is characterized in that described putty is water-fast inner wall putty, and the each component proportioning is as follows by weight percentage:
Konjaku powder 0.3-1.5%, polyvinyl alcohol 1-2%, hydrochloric acid 0.3-1.0%, ammoniacal liquor 0.7-1%, hydrogen peroxide 0.1-0.3%, 5040 0.1-0.3%, silicone antifoam agent 0.05-0.2%, grey calcium powder 10-40%, talcum powder 5-10%, dry powder 20-30%, light calcium carbonate 10-20%, konjak gum 0.3-3%, staple fibre 0.3-3%, all the other are water.
5. putty according to claim 1 and 2 is characterized in that: described putty is exterior wall putty, and the each component proportioning is as follows by weight percentage:
Konjaku powder 2-3%, fry starch of konjak 0.3-3%, poly-vinyl acetic monomer 0.5-2%, phosphoric acid 0.3-3.0%, sheet alkali 0.5-1%, Ammonium Persulfate 98.5 0.1-0.3%, Sodium hexametaphosphate 99 0.1-0.5%, 704 0.05-0.3%, grey calcium powder 10-40%, talcum powder 5-25%, dry powder 20-40%, Natvosol 0.1-3%, staple fibre 0.3-3%, all the other are water.
6, a kind of method for preparing putty as claimed in claim 1 or 2 is characterized in that wherein inner and external wall putty is fabricated to pulpous state, produces according to the following steps:
A, the Rhizoma amorphophalli glucomannan/water-soluble synthetic macromolecule modified water colloidal sol that utilizes konjaku powder and/or fry starch of konjak making to use as the binding agent of pulpous state putty;
B, in proportion take by weighing A step preparation the water-sol, fly arogel, dispersion agent, defoamer and filler, obtain mixed solution;
C, in the mixed solution that step B obtains, add described film coalescence aid and thickening material, add described staple fibre again, mix this slip, obtain described finished product.
7, preparation method according to claim 6 is characterized in that wherein exterior wall putty is fabricated to pulpous state, produces according to the following steps:
A, in reactor, add 200 kg of water, be heated to 55-100 ℃, begin to stir;
B, the water-soluble synthetic macromolecule material 2-20 kilogram of input keep temperature to dissolve fully until it for 80-95 ℃;
C, input konjaku powder and/or fry starch of konjak 1-10 kilogram, properties-correcting agent NaClO0.05-0.5 kilogram reacted after 10 minutes, after the adjustment temperature is 85-93 ℃, dropped into Synolac; The reaction appropriate time forms the IPN structure to Rhizoma amorphophalli glucomannan and the complete IPN of water-soluble synthetic macromolecule material;
D, drop into neutralizing agent, neutralization reaction 10-50min cools off stand-byly, and this is Rhizoma amorphophalli glucomannan/water-soluble synthetic macromolecule modified water colloidal sol, as the binding agent of pulpous state putty.
8, the purposes of the described putty of claim 1 is characterized in that, the application in exterior wall putty and inner and external wall putty.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02154147 CN1219004C (en) | 2002-12-27 | 2002-12-27 | Inner and outer wall mastic made from konjaku flour and its producing method and use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02154147 CN1219004C (en) | 2002-12-27 | 2002-12-27 | Inner and outer wall mastic made from konjaku flour and its producing method and use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1511893A true CN1511893A (en) | 2004-07-14 |
| CN1219004C CN1219004C (en) | 2005-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02154147 Expired - Fee Related CN1219004C (en) | 2002-12-27 | 2002-12-27 | Inner and outer wall mastic made from konjaku flour and its producing method and use |
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| CN (1) | CN1219004C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102040747B (en) * | 2009-10-16 | 2012-06-27 | 武汉优邦新材料化工有限公司 | Plant modified polymer powder |
| CN103319930A (en) * | 2013-07-03 | 2013-09-25 | 广州市高士实业有限公司 | High-performance cooked adhesive powder for wall rendering and preparation method thereof |
| CN103804975A (en) * | 2014-02-21 | 2014-05-21 | 武汉优邦新材料化工有限公司 | Environment-friendly spackling compound and preparation method thereof |
| CN103834129A (en) * | 2012-11-22 | 2014-06-04 | 苏斌 | Green and environment friendly powdery building glue powder |
| CN104263049A (en) * | 2013-12-04 | 2015-01-07 | 长春坤翔环保技术有限公司 | Peculiar-smell-removing putty paste for indoor plate seaming and manufacturing method thereof |
| CN106087541A (en) * | 2016-06-20 | 2016-11-09 | 广州聚注专利研发有限公司 | A kind of starch modified stuffing and preparation method thereof |
| CN106189533A (en) * | 2016-07-20 | 2016-12-07 | 芜湖昊轩环保新材料有限公司 | Konjaku coating and preparation method thereof |
-
2002
- 2002-12-27 CN CN 02154147 patent/CN1219004C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102040747B (en) * | 2009-10-16 | 2012-06-27 | 武汉优邦新材料化工有限公司 | Plant modified polymer powder |
| CN103834129A (en) * | 2012-11-22 | 2014-06-04 | 苏斌 | Green and environment friendly powdery building glue powder |
| CN103319930A (en) * | 2013-07-03 | 2013-09-25 | 广州市高士实业有限公司 | High-performance cooked adhesive powder for wall rendering and preparation method thereof |
| CN103319930B (en) * | 2013-07-03 | 2015-07-15 | 广州市高士实业有限公司 | High-performance cooked adhesive powder for wall rendering and preparation method thereof |
| CN104263049A (en) * | 2013-12-04 | 2015-01-07 | 长春坤翔环保技术有限公司 | Peculiar-smell-removing putty paste for indoor plate seaming and manufacturing method thereof |
| CN104263049B (en) * | 2013-12-04 | 2017-03-01 | 长春坤翔环保技术有限公司 | A kind of interior sheet material seam eliminates the unusual smell putty paste and preparation method thereof |
| CN103804975A (en) * | 2014-02-21 | 2014-05-21 | 武汉优邦新材料化工有限公司 | Environment-friendly spackling compound and preparation method thereof |
| CN106087541A (en) * | 2016-06-20 | 2016-11-09 | 广州聚注专利研发有限公司 | A kind of starch modified stuffing and preparation method thereof |
| CN106189533A (en) * | 2016-07-20 | 2016-12-07 | 芜湖昊轩环保新材料有限公司 | Konjaku coating and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN1219004C (en) | 2005-09-14 |
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