CN103265837A - Preparation method of painted real-wood furniture crack repairing paste and crack repairing method - Google Patents

Preparation method of painted real-wood furniture crack repairing paste and crack repairing method Download PDF

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Publication number
CN103265837A
CN103265837A CN2013102012615A CN201310201261A CN103265837A CN 103265837 A CN103265837 A CN 103265837A CN 2013102012615 A CN2013102012615 A CN 2013102012615A CN 201310201261 A CN201310201261 A CN 201310201261A CN 103265837 A CN103265837 A CN 103265837A
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wood furniture
solid wood
crack
paste
parts
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CN2013102012615A
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CN103265837B (en
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杨广超
张厚先
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Fujian Oupinxuan Bamboo and Wood Furniture Co., Ltd.
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Nanjing Institute of Technology
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Abstract

The invention discloses a preparation method of a painted real-wood furniture crack repairing paste and a crack repairing method, belonging to the field of painted wood component repairing. The preparation method comprises the following steps of: 1) grinding saw powder obtained by machining ailanthus into ailanthus debris of 50-150 meshes; 2) taking 200-300 parts by mass of sticky rice, adding into 800-1000 parts of water to boil, adding the ailanthus debris in the step 1) after the water is boiled, stirring while the ailanthus debris is added so as to obtain a mixed solution of the sticky rice and the ailanthus debris; and 3) boiling the mixted solution of the sticky rice and the ailanthus debris in the step 2) for 30-60 minutes so as to obtain a paste mixture, adding 100-130 parts of epoxy resin, 45-75 parts of polyacrylamide and 5-35 parts of hydroxypropyl guar gum, uniformly stirring, and putting out the fire so as to obtain the painted real-wood furniture crack repairing paste. By utilizing the painted real-wood furniture crack repairing paste, the cracks of real-wood furniture can be effectively filled, and the paste can be solidly bonded with the wood, so that the expansion of the cracks is effectively prevented.

Description

A kind of manufacture method of solid wood furniture crack mending paste and method for repairing and mending in crack of painting
Technical field
The invention belongs to the paint timber compoment and repair the field, specifically, relate to a kind of manufacture method of solid wood furniture crack mending paste and method for repairing and mending in crack of painting.
Background technology
Because natural, environmental protection, healthy solid wood furniture are revealed nature and original U.S., the work-ing life of plate fitment general 3-5, be more than 5 times of plate fitment the work-ing life of solid wood furniture, solid wood furniture not only natural, but also do not have chemical pollution, meet the psychological needs that the modern metropolitan cities people advocates the Nature.So solid wood furniture is flourishing long time.Some collides with general solid wood furniture unavoidably in the process of transportation and use; any timber all can have some or natural or artificial flaw; add the continuous variation of water ratio; time has been grown; table, chair, cabinet face usually some cracks can occur; especially when dry, easier crackle even the cracking of occurring of furniture lacquer painting.These bring huge secret anguish all for woodwork boss, carpenter, painter.Comprise the patching material of 502 glue, atom ash, wooden water ash etc., effect is all unsatisfactory.With these products otherwise be exactly to subside, otherwise be exactly be full of cracks, even more serious also can come off.Most popular way among the people is to adopt newspaper and alum now, and its way is as follows:
Step 1: prepare some old and useless newspapers, be cut into chip with scissors;
Step 2: in paper scrap, add an amount of alum, stir;
Step 3: the mixture of paper scrap and alum is poured in the previously prepd container, added a small amount of clear water, stir again;
Step 4: container is placed on the slow fire, boil into pasty state, will constantly stir in the process of boiling;
Step 5: well-done pasty mixture is filled among the crack of solid wood furniture, is with its natural air drying.
Step 6: be coated with color filling up the zone with pigment pen or special furniture reparation pen, make itself and whole furniture color coordination.
Very simple and convenient of the method for introducing above, material be very common also.But still can there be the problem of subsiding in this method after repairing, and especially difference variation is big the four seasons, and can ftracture again in the crack of repairing, cause very big trouble for people's life.And for wood furniture, it is on Material Selection, be example with domestic solid wood furniture, kind mainly contains: Mahogany, juglans mandshurica wood, beech, teak, chinaberry wood, Chinese toon wood, maple, oak, toothed oak wood, Cortex Fraxini mandshuricae, elm, poplar, pine and toon etc., and wherein famous and precious with juglans mandshurica wood, Cortex Fraxini mandshuricae, toon, beech, toothed oak wood.These materials come from nature, have reflected the harmonious relationships of human and environment, and Designerss prefer to use these materials, add that people-oriented, to be the modern designing idea of basis naturally again, and the distance of people and material, the Man ﹠ Nature of just more furthering is to a kind of cordial feeling of people.Wooden diversity has caused the thermal expansivity of every kind of furniture all inequality, and this has increased difficulty more for the repairing in wood furniture crack.For this reason, the scientific research personnel has also thought a lot of ways, for example, China Patent No.: 200910193073.6, open day on 04 14th, 2010, the patent document that a name is called a kind of seam crack-resisting putty is disclosed, this a kind of seam crack-resisting putty is to have complex process in order to solve existing similar seam crack-resisting putty, and cost is higher, fills up, repairs or repair the rear surface poor flatness, be difficult to polish polishing, be not suitable for the problem of wooden or metallic metope, table top, furniture and other thing.The technical scheme main points: feature is evenly to be mixed by weight 1: 0.5~2 by unguinosus host and ingredients to constitute, wherein host contains the Resins, epoxy of weight percent 63~84% and 16~37% particle diameters less than 1 millimeter plant powder, and ingredients contains the epoxy curing agent of weight percent 63~84% and 16~37% particle diameters less than 1 millimeter plant powder.The chromatic timing powder that can also add weight percent 0.8~17% in host and the ingredients; Chromatic timing powder can be made up of the pigment powder of weight percent 1~99% and 1~99% even mixing such as zinc sulfide white, titanium dioxide, talcum powder, kaolin or wilkinite.But still there is certain defective in this method, especially should invent in use, only be that a stifled effect has been played in the crack, and the connection between the timber is not tight, the crack can be further expansion, so be badly in need of to seek defective such as do not subside after a kind of can the repairing, and timber that can also the counterincision seam plays the effect of tension, prevents the material that the timber crack further expands.
Summary of the invention
The problem that solves
Repairing the back at prior art for the crack of solid wood furniture exists and subsides, chaps or come off and existing material for repairing does not play the effect of tension to the timber in crack, the problem that the crack can further expand, the invention provides a kind of manufacture method of solid wood furniture crack mending paste and method for repairing and mending in crack of painting, this method can effectively fill up solid wood furniture the crack, and solid with the timber adhesion, can effectively limit the expansion in crack.
Technical scheme
In order to address the above problem, the technical solution adopted in the present invention is as follows:
A kind of manufacture method of painting solid wood furniture crack mending paste the steps include:
1) sawdust with tree-of-heaven processing grinds to form the broken end of 50-150 purpose tree-of-heaven;
2) by mass, the glutinous rice of getting 200-300 part adds in the water of 800-1000 part and boils, and boils the back and adds the broken end of tree-of-heaven in the step 1), stirs while adding, and obtains the mixing solutions at glutinous rice and the broken end of tree-of-heaven;
3) in step 2) in glutinous rice and after the mixing solutions at the broken end of tree-of-heaven boils 30-60 minute, obtain paste mixture, add behind the hydroxypropylguar gum of the polyacrylamide of Resins, epoxy, 45-75 part of 100-130 part and 5-35 part and stir, close fire, obtain painting solid wood furniture crack mending paste.
Preferably, the addition of Resins, epoxy, polyacrylamide and the hydroxypropylguar gum in the described step 3) is respectively 120 parts, 60 parts and 15 parts.
Preferably, also comprise step 4), the paint solid wood furniture crack mending paste in the step 3) is packed into before temperature drops to 70 ℃ in the sealed vessel.
A kind of method for repairing and mending that paints the solid wood furniture crack the steps include:
A) the paint solid wood furniture crack mending paste in claim 1 or 2 is filled in the crack of furniture;
B) after paint solid wood furniture crack mending paste becomes dry curing, use sand papering, polish;
C) use pigmented tinting, spray paint.
Beneficial effect
Than prior art, beneficial effect of the present invention is:
(1) the present invention adopts the sawdust of tree-of-heaven processing to grind to form the broken end of 50-150 purpose tree-of-heaven and the composite solution of glutinous rice, again by adding Resins, epoxy, polyacrylamide and hydroxypropylguar gum, defectives such as subsiding, chap or come off does not appear in the crack after the paint solid wood furniture crack mending paste that obtains is not only repaired, and paint solid wood furniture crack mending paste is combined with timber closely when repairing weld seam, can effectively reduce further expanding of crack;
(2) the present invention paints solid wood furniture crack mending paste and packs into before temperature drops to 70 ℃ in the sealed vessel, can reach the purpose of suitability for industrialized production like this, and is as long as seal off, convenient and swift during use;
(3) the invention provides a kind of method for repairing and mending that paints the solid wood furniture crack, the crack after this method is repaired is specious behind spray paint, durable;
(4) to paint solid wood furniture crack mending paste tooling cost low in the present invention, is easy to promote the use of.
Embodiment
Below further specify the present invention by specific embodiment.
Embodiment 1
A kind of manufacture method of painting solid wood furniture crack mending paste the steps include:
1) sawdust with tree-of-heaven processing grinds to form the broken end of 50-100 purpose tree-of-heaven;
2) by mass, get in the water that 300 parts glutinous rice adds 1000 parts and boil, boil the back and add the broken end of tree-of-heaven in the step 1), stir while adding, obtain the mixing solutions at glutinous rice and the broken end of tree-of-heaven;
3) in step 2) in glutinous rice and after the mixing solutions at the broken end of tree-of-heaven boils 30 minutes, obtain paste mixture, add behind the hydroxypropylguar gum of 120 parts Resins, epoxy, 60 parts polyacrylamide and 15 parts and stir, close fire, obtain painting solid wood furniture crack mending paste.
If own usefulness, aforesaid method can use, if by factory mass production, then also comprises step 4), and the paint solid wood furniture crack mending paste in the step 3) is packed into before temperature drops to 70 ℃ in the sealed vessel.Seal off during use and get final product.
A kind of method for repairing and mending that paints the solid wood furniture crack the steps include:
A) the paint solid wood furniture crack mending paste of above-mentioned preparation is filled in the crack of furniture;
B) after paint solid wood furniture crack mending paste becomes dry curing, use sand papering, polish;
C) use pigmented tinting, spray paint.
Defectives such as subsiding, chap or come off does not only appear in the crack of the solid wood furniture after this method is repaired, and paint solid wood furniture crack mending paste is combined with timber closely when repairing weld seam, can effectively reduce further expanding of crack.
Embodiment 2
A kind of manufacture method of painting solid wood furniture crack mending paste the steps include:
1) sawdust with tree-of-heaven processing grinds to form the broken end of 100-150 purpose tree-of-heaven;
2) by mass, get in the water that 200 parts glutinous rice adds 900 parts and boil, boil the back and add the broken end of tree-of-heaven in the step 1), stir while adding, obtain the mixing solutions at glutinous rice and the broken end of tree-of-heaven;
3) in step 2) in glutinous rice and after the mixing solutions at the broken end of tree-of-heaven boils 60 minutes, obtain paste mixture, add behind the hydroxypropylguar gum of 100 parts Resins, epoxy, 75 parts polyacrylamide and 5 parts and stir, close fire, obtain painting solid wood furniture crack mending paste.
Also comprise step 4), the paint solid wood furniture crack mending paste in the step 3) is packed into before temperature drops to 70 ℃ in the sealed vessel.
A kind of method for repairing and mending that paints the solid wood furniture crack the steps include:
A) the paint solid wood furniture crack mending paste in claim 1 or 2 is filled in the crack of furniture;
B) after paint solid wood furniture crack mending paste becomes dry curing, use sand papering, polish;
C) use pigmented tinting, spray paint.
Embodiment 3
With embodiment 1, difference is:
1) sawdust with tree-of-heaven processing grinds to form the broken end of 80-120 purpose tree-of-heaven;
2) by mass, get in the water that 250 parts glutinous rice adds 800 parts and boil, boil the back and add the broken end of tree-of-heaven in the step 1), stir while adding, obtain the mixing solutions at glutinous rice and the broken end of tree-of-heaven;
3) in step 2) in glutinous rice and after the mixing solutions at the broken end of tree-of-heaven boils 50 minutes, obtain paste mixture, add behind the hydroxypropylguar gum of 130 parts Resins, epoxy, 45 parts polyacrylamide and 35 parts and stir, close fire, obtain painting solid wood furniture crack mending paste.

Claims (4)

1. a manufacture method of painting solid wood furniture crack mending paste the steps include:
1) sawdust with tree-of-heaven processing grinds to form the broken end of 50-150 purpose tree-of-heaven;
2) by mass, the glutinous rice of getting 200-300 part adds in the water of 800-1000 part and boils, and boils the back and adds the broken end of tree-of-heaven in the step 1), stirs while adding, and obtains the mixing solutions at glutinous rice and the broken end of tree-of-heaven;
3) in step 2) in glutinous rice and after the mixing solutions at the broken end of tree-of-heaven boils 30-60 minute, obtain paste mixture, add behind the hydroxypropylguar gum of the polyacrylamide of Resins, epoxy, 45-75 part of 100-130 part and 5-35 part and stir, close fire, obtain painting solid wood furniture crack mending paste.
2. a kind of manufacture method of painting solid wood furniture crack mending paste according to claim 1 is characterized in that, the addition of the Resins, epoxy in the described step 3), polyacrylamide and hydroxypropylguar gum is respectively 120 parts, 60 parts and 15 parts.
3. a kind of manufacture method of painting solid wood furniture crack mending paste according to claim 1 and 2 is characterized in that, also comprises step 4), and the paint solid wood furniture crack mending paste in the step 3) is packed into before temperature drops to 70 ℃ in the sealed vessel.
4. a method for repairing and mending that paints the solid wood furniture crack the steps include:
A) the paint solid wood furniture crack mending paste in claim 1 or 2 is filled in the crack of furniture;
B) after paint solid wood furniture crack mending paste becomes dry curing, use sand papering, polish;
C) use pigmented tinting, spray paint.
CN201310201261.5A 2013-05-28 2013-05-28 A kind ofly paint the manufacture method of solid wood furniture crack repairing cream and the method for repairing and mending in crack Active CN103265837B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104525452A (en) * 2014-12-23 2015-04-22 甘肃兴城建设工程有限公司 Historic building timber structure dampproof construction method for cold and dry areas
CN106118553A (en) * 2016-07-13 2016-11-16 阜南县猛发工艺品有限公司 A kind of cracking reinforcing agent for wicker products
CN106752731A (en) * 2017-02-24 2017-05-31 东莞市榴花艺术有限公司 A kind of imitative wood paint
TWI626135B (en) * 2016-08-05 2018-06-11 Liu jin kun Repair method of defective decorative sheet
CN112389121A (en) * 2020-11-13 2021-02-23 马先忠 Wooden structure ancient building repairing process

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050342A (en) * 2006-04-05 2007-10-10 张龙 Method for preparing environmental protection type binder in use for wood processing
CN101250347A (en) * 2008-04-09 2008-08-27 尹国华 Anticracking joint putty
CN101397415A (en) * 2007-09-28 2009-04-01 尹国华 Organic putty paste with vegetable activity
CN101538428A (en) * 2009-04-22 2009-09-23 阎洪君 Sticky rice gel construction lacquer putty powder
WO2010011705A1 (en) * 2008-07-23 2010-01-28 3M Innovative Properties Company Two-part epoxy-based structural adhesives

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050342A (en) * 2006-04-05 2007-10-10 张龙 Method for preparing environmental protection type binder in use for wood processing
CN101397415A (en) * 2007-09-28 2009-04-01 尹国华 Organic putty paste with vegetable activity
CN101250347A (en) * 2008-04-09 2008-08-27 尹国华 Anticracking joint putty
WO2010011705A1 (en) * 2008-07-23 2010-01-28 3M Innovative Properties Company Two-part epoxy-based structural adhesives
CN101538428A (en) * 2009-04-22 2009-09-23 阎洪君 Sticky rice gel construction lacquer putty powder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104525452A (en) * 2014-12-23 2015-04-22 甘肃兴城建设工程有限公司 Historic building timber structure dampproof construction method for cold and dry areas
CN106118553A (en) * 2016-07-13 2016-11-16 阜南县猛发工艺品有限公司 A kind of cracking reinforcing agent for wicker products
CN106118553B (en) * 2016-07-13 2018-08-24 阜南县猛发工艺品有限公司 A kind of cracking reinforcing agent for wicker products
TWI626135B (en) * 2016-08-05 2018-06-11 Liu jin kun Repair method of defective decorative sheet
CN106752731A (en) * 2017-02-24 2017-05-31 东莞市榴花艺术有限公司 A kind of imitative wood paint
CN112389121A (en) * 2020-11-13 2021-02-23 马先忠 Wooden structure ancient building repairing process

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Effective date of registration: 20171227

Address after: 401220 Fengcheng Pioneer Street, Changshou District, Chongqing City, No. 19

Patentee after: Wu Xiaoze

Address before: 1 No. 211167 Jiangsu province Nanjing city Jiangning District University City Hongjing Road

Patentee before: Nanjing Institute of Technology

TR01 Transfer of patent right
CB03 Change of inventor or designer information

Inventor after: Li Guangqing

Inventor before: Yang Guangchao

Inventor before: Zhang Houxian

CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20180125

Address after: 353600 Nanping municipal and Tieshan Industrial Park in Fujian Province

Patentee after: Fujian Oupinxuan Bamboo and Wood Furniture Co., Ltd.

Address before: 401220 Fengcheng Pioneer Street, Changshou District, Chongqing City, No. 19

Patentee before: Wu Xiaoze

TR01 Transfer of patent right