CN104929344A - Restructured wooden floor and preparation method thereof - Google Patents

Restructured wooden floor and preparation method thereof Download PDF

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Publication number
CN104929344A
CN104929344A CN201510355274.7A CN201510355274A CN104929344A CN 104929344 A CN104929344 A CN 104929344A CN 201510355274 A CN201510355274 A CN 201510355274A CN 104929344 A CN104929344 A CN 104929344A
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CN
China
Prior art keywords
scrimber
wood
enamelled coating
tenon
parts
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
Application number
CN201510355274.7A
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Chinese (zh)
Inventor
孙龙祥
吴忠其
徐立
王艳伟
朱鑫炎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIUSHENG FLOOR CO Ltd
Original Assignee
JIUSHENG FLOOR CO Ltd
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Filing date
Publication date
Application filed by JIUSHENG FLOOR CO Ltd filed Critical JIUSHENG FLOOR CO Ltd
Priority to CN201510355274.7A priority Critical patent/CN104929344A/en
Publication of CN104929344A publication Critical patent/CN104929344A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a restructured wooden floor. The restructured wooden floor comprises a restructured wooden core plate (1) formed by bonding and pressing fiber rods, a paint layer (2) is arranged on the surface of the restructured wooden core plate, and the side face of the restructured wooden core plate is provided with a side tenon (3) and a side groove (4). By means of the restructured wooden floor, the wood waste can be reduced effectively, the wood resources can be saved, and meanwhile the great economic benefit is achieved. In addition, by means of the restructured wooden floor, the viscosity and transparency of the wooden floor can be effectively improved, and the connection strength between the floors can be improved.

Description

Wooden wood flooring of a kind of restructuring and preparation method thereof
Technical field
the present invention relates to a kind of wood flooring, particularly relate to a kind of Scrimber floorboards of wood and preparation method thereof.
Background technology
along with rapid economic development, the progressively raising of living standards of the people, the consumption of timber increases further, causes the rise of the wooden product price of China, wooden floor and climbing up and up with the multi-layer solid wood floor price that rare tree is wooden skin.In order to alleviate the imbalance between supply and demand of Solid Wood Flooring Markets, also in order to protect the rare tree of China, realize sustainable development, increasing Floor Industry person considers to make full use of timber in production floor now, but effect is all not obvious.
Summary of the invention
the object of the invention is to, a kind of Scrimber floorboards of wood is provided.The present invention can reduce the waste of timber effectively, saves timber resources, has superior economic benefit simultaneously.In addition, the present invention can improve viscosity and the light transmission of wood flooring effectively, and improves the bonding strength between floor.
for solving the problems of the technologies described above, technical scheme provided by the invention is as follows: a kind of Scrimber floorboards of wood, comprise the Scrimber central layer pasted by ribbon, suppress, the surface of Scrimber central layer is provided with enamelled coating, and the side opening of Scrimber central layer is provided with side tenon and side channel.
in above-mentioned Scrimber floorboards of wood, described enamelled coating comprises laser from top to bottom and surpasses scratch-resistant layer, elasticity scratch-resistant layer, super abrasive top coat layer, polishing layer, elastic wear-resisting layer, pliable and tough resistance to scratch layers, wearing layer, resin bed and attachment oxidant layer.
in aforesaid Scrimber floorboards of wood, described ribbon pastes bonding adhesive used comprises phenol glue 10-30 part, acrylonitrile-butadiene rubber 10-30 part, relative molecular mass are 2000 PTMEG 5-15 part, EDA1-5 part, TMP1-5 part, DMPA1-5 part, flexibilizer 10-25 part, thinner 10-20 part and accelerator 0.1-5 part.
in aforesaid Scrimber floorboards of wood, described ribbon pastes bonding adhesive used comprises epoxy resin 25 parts, acrylonitrile-butadiene rubber 20 parts, relative molecular mass are 2000 PTMEG 10 parts, EDA5 part, TMP5 part, DMPA5 part, flexibilizer 15 parts, thinner 15 parts and accelerator 0.5 part.
in aforesaid Scrimber floorboards of wood, described flexibilizer is QS-N flexibilizer, described thinner is absolute ethyl alcohol, described accelerator is triethanolamine.
in aforesaid Scrimber floorboards of wood, the top of described side tenon is provided with trapezoidal protrusion, is provided with inner groove between trapezoidal protrusion and tenon side, and the bottom of side tenon is provided with air trunking; The upper corner of tenon side is provided with the top rade of 45 degree, is provided with the lower oblique angle of 55 degree bottom tenon side; The top of described side channel is provided with the inverted draw cut agreed with mutually with trapezoidal protrusion, is provided with the outer process agreed with mutually with inner groove between inverted draw cut with groove side; The upper corner of described groove side is provided with the top rade of 45 degree, and the lower corner of groove side is provided with the lower oblique angle of 55 degree.
the production method of aforesaid Scrimber floorboards of wood, specifically comprises the following steps;
a, timber is removed the peel after, undertaken discongesting by equipment and obtain bundle fiber bar, drying is carried out to pencil ribbon;
b, phenol glue, acrylonitrile-butadiene rubber, PTMEG, EDA, TMP, DMPA, flexibilizer, thinner and accelerator mix and blend are obtained bonding adhesive;
c, bonding adhesive to be poured in hot pressing die, then pour bundle fiber bar into and stir, impregnation 30 minutes;
d, carry out hot pressing to the material in hot pressing die, solidification, obtains Scrimber central layer;
e, on Scrimber central layer, apply enamelled coating, and in both sides mortice opening, obtain finished product.
compared with prior art, the present invention adopts fast-growing wood, irregular timber or even the processing of rim charge waste material to obtain fiber bundle, then is obtained reconstructed by stickup, hot pressing, thus effectively reduced the waste of timber, save timber resources, there is superior economic benefit simultaneously.In addition, the formula of the present invention to bonding adhesive has done improvement, the present invention adopts phenol glue, acrylonitrile-butadiene rubber and PTMEG, EDA, TMP, DMPA react, after reaction, ehter bond level is little, and the interaction force therefore between strand is more weak, arrangement irregularity, and soft or hard section mutually mixed degree is low, the large not easily crystallization of microphase-separated degree, therefore the transparency is good.The present invention adopts multiple polymers polyalcohol, and such as PBA, PTMG, PCL, PAD have made contrast test, and result of the test is as follows:
Polymer polyatomic alcohol PBA PTMG PCL PAD
Light transmittance/% Opaque 95 88 86
as can be seen from the above table, adopt PTMG as reactant, greatly increase the light transmission of bonding adhesive, thus make Scrimber can effectively embody original wood grain, make natural, nature.Applicant's also test to the experiment carpentery workshop after bonding adhesive mixing wood fiber, result of the test is as follows:
scrimber of the present invention is in viscosity, compressive strength, tensile strength, impermeability pressure etc. as can be seen from the above table, all has superior effect.Further, applicant has also done improvement to the tongue-and-groove of wood flooring, to improve the bonding strength between floor.
Accompanying drawing explanation
fig. 1 is structural representation of the present invention;
fig. 2 is the structural representation of enamelled coating.
Detailed description of the invention
below in conjunction with embodiment, the present invention is further illustrated.
embodiment:
a kind of Scrimber floorboards of wood, as shown in figure 1 and 2, comprise the Scrimber central layer 1 pasted by ribbon, suppress, the surface of Scrimber central layer is provided with enamelled coating 2, and the side opening of Scrimber central layer is provided with side tenon 3 and side channel 4.Described enamelled coating 2 comprises the wear-resisting enamelled coating 6 of 2 layers of scratch-resistant enamelled coating 5, first, the wear-resisting enamelled coating 8 of polishing enamelled coating 7, second, pliable and tough enamelled coating 9, the 3rd wear-resisting enamelled coating 10, resin bed 11 and attachment oxidant layer 12 from top to bottom.The top of described side tenon 3 is provided with trapezoidal protrusion 13, is provided with inner groove 15 between trapezoidal protrusion 13 and tenon side 14, and the bottom of side tenon 3 is provided with air trunking 16; The upper corner of tenon side 14 is provided with the top rade of 45 degree, is provided with the lower oblique angle of 55 degree bottom tenon side 14; The top of described side channel 4 is provided with the inverted draw cut 16 agreed with mutually with trapezoidal protrusion 13, is provided with the outer process 18 agreed with mutually with inner groove 15 between inverted draw cut 16 with groove side 17; The upper corner of described groove side 17 is provided with the top rade of 45 degree, and the lower corner of groove side 17 is provided with the lower oblique angle of 55 degree.
described ribbon pastes bonding adhesive used comprises epoxy resin 25 parts, acrylonitrile-butadiene rubber 20 parts, relative molecular mass are 2000 PTMEG 10 parts, EDA5 part, TMP5 part, DMPA5 part, flexibilizer 15 parts, thinner 15 parts and accelerator 0.5 part.Flexibilizer is QS-N flexibilizer, described thinner is absolute ethyl alcohol, described accelerator is triethanolamine.
the production method of above-mentioned Scrimber floorboards of wood, specifically comprises the following steps;
a, timber is removed the peel after, undertaken discongesting by equipment and obtain bundle fiber bar, drying is carried out to pencil ribbon;
b, by phenol glue, acrylonitrile-butadiene rubber, PTMEG (PTMG), EDA(ethylenediamine), TMP (trimethylolpropane), DMPA (dihydromethyl propionic acid), flexibilizer, thinner and accelerator mix and blend obtain bonding adhesive;
c, bonding adhesive to be poured in hot pressing die, then pour bundle fiber bar into and stir, impregnation 30 minutes;
d, carry out hot pressing to the material in hot pressing die, solidification, obtains Scrimber central layer;
e, on Scrimber central layer, apply enamelled coating, and in both sides mortice opening, obtain finished product.
embodiment 2: described ribbon pastes bonding adhesive used comprises phenol glue 10 parts, acrylonitrile-butadiene rubber 26 parts, relative molecular mass are 2000 PTMEG 7 parts, EDA3 part, TMP2 part, DMPA5 part, flexibilizer 20 parts, thinner 15 parts and accelerator 0.9 part.
embodiment 3: described ribbon pastes bonding adhesive used comprises phenol glue 29 parts, acrylonitrile-butadiene rubber 13 parts, relative molecular mass are 2000 PTMEG 6 parts, EDA5 part, TMP4 part, DMPA2 part, flexibilizer 12 parts, thinner 18 parts and accelerator 4 parts.

Claims (7)

1. a Scrimber floorboards of wood, is characterized in that: comprise the Scrimber central layer (1) pasted by ribbon, suppress, the surface of Scrimber central layer is provided with enamelled coating (2), and the side opening of Scrimber central layer is provided with side tenon (3) and side channel (4).
2. Scrimber floorboards of wood according to claim 1, is characterized in that: described enamelled coating (2) comprises 2 layers of scratch-resistant enamelled coating (5), the first wear-resisting enamelled coating (6), polishing enamelled coating (7), the second wear-resisting enamelled coating (8), pliable and tough enamelled coating (9), the 3rd wear-resisting enamelled coating (10), resin bed (11) and attachment oxidant layer (12) from top to bottom.
3. Scrimber floorboards of wood according to claim 2, is characterized in that: described ribbon pastes bonding adhesive used comprises phenol glue 10-30 part, acrylonitrile-butadiene rubber 10-30 part, relative molecular mass are 2000 PTMEG 5-15 part, EDA1-5 part, TMP1-5 part, DMPA1-5 part, flexibilizer 10-25 part, thinner 10-20 part and accelerator 0.1-5 part.
4. Scrimber floorboards of wood according to claim 3, is characterized in that: described ribbon pastes bonding adhesive used comprises epoxy resin 25 parts, acrylonitrile-butadiene rubber 20 parts, relative molecular mass are 2000 PTMEG 10 parts, EDA5 part, TMP5 part, DMPA5 part, flexibilizer 15 parts, thinner 15 parts and accelerator 0.5 part.
5. Scrimber floorboards of wood according to claim 4, is characterized in that: described flexibilizer is QS-N flexibilizer, described thinner is absolute ethyl alcohol, described accelerator is triethanolamine.
6. the Scrimber floorboards of wood according to any one of claim 1 to 5, it is characterized in that: the top of described side tenon (3) is provided with trapezoidal protrusion (13), be provided with inner groove (15) between trapezoidal protrusion (13) and tenon side (14), the bottom of side tenon (3) is provided with air trunking (16); The upper corner of tenon side (14) is provided with the top rade of 45 degree, and tenon side (14) bottom is provided with the lower oblique angle of 55 degree; The top of described side channel (4) is provided with the inverted draw cut (16) agreed with mutually with trapezoidal protrusion (13), is provided with the outer process (18) agreed with mutually with inner groove (15) between inverted draw cut (16) with groove side (17); The upper corner of described groove side (17) is provided with the top rade of 45 degree, and the lower corner of groove side (17) is provided with the lower oblique angle of 55 degree.
7. the production method of the Scrimber floorboards of wood according to any one of claim 1 to 6, is characterized in that: specifically comprise the following steps;
A, timber is removed the peel after, undertaken discongesting by equipment and obtain bundle fiber bar, drying is carried out to pencil ribbon;
B, phenol glue, acrylonitrile-butadiene rubber, PTMEG, EDA, TMP, DMPA, flexibilizer, thinner and accelerator mix and blend are obtained bonding adhesive;
C, bonding adhesive to be poured in hot pressing die, then pour bundle fiber bar into and stir, impregnation 30 minutes;
D, carry out hot pressing to the material in hot pressing die, solidification, obtains Scrimber central layer;
E, on Scrimber central layer, apply enamelled coating, and in both sides mortice opening, obtain finished product.
CN201510355274.7A 2015-06-25 2015-06-25 Restructured wooden floor and preparation method thereof Pending CN104929344A (en)

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Application Number Priority Date Filing Date Title
CN201510355274.7A CN104929344A (en) 2015-06-25 2015-06-25 Restructured wooden floor and preparation method thereof

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CN104929344A true CN104929344A (en) 2015-09-23

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105670551A (en) * 2016-04-14 2016-06-15 久盛地板有限公司 Recombined wood board adopting polyimide modified polyurethane adhesive and preparation method of polyimide modified polyurethane adhesive
CN105818243A (en) * 2016-03-28 2016-08-03 南京林业大学 Reconstituted poplar wood and preparation method thereof
CN105838312A (en) * 2016-04-14 2016-08-10 久盛地板有限公司 Wood flooring adopting polyimide-modified polyurethane adhesive and thermal treatment method of wood flooring
CN105969291A (en) * 2016-07-22 2016-09-28 久盛地板有限公司 Recombined plank with organosilicone modification polyurethane adhesive and preparing method thereof
CN106189997A (en) * 2016-07-22 2016-12-07 久盛地板有限公司 Use timber floor and the heat treatment method thereof of organic silicon modified polyurethane adhesive
CN106221655A (en) * 2016-07-22 2016-12-14 久盛地板有限公司 Organic silicon modified polyurethane adhesive and preparation method thereof

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04330153A (en) * 1991-04-30 1992-11-18 Tatsuta Electric Wire & Cable Co Ltd Damping floor foundation material
JPH04330157A (en) * 1991-04-30 1992-11-18 Tatsuta Electric Wire & Cable Co Ltd Damping floor foundation material
CN2313000Y (en) * 1997-04-23 1999-04-07 王肇琦 Composite floor-board bars
CN101104286A (en) * 2007-07-30 2008-01-16 浙江林学院 Wood bunch recombining material and producing method thereof
CN201133064Y (en) * 2007-12-05 2008-10-15 浙江久盛地板有限公司 Novel intensified wooden floor
CN102009424A (en) * 2010-11-03 2011-04-13 久盛地板有限公司 Production technology of wood fiber bundle floor and product
CN102337094A (en) * 2010-07-19 2012-02-01 张苏侠 Preparation method of phenolic aldehyde-polyamide resin adhesive
CN104002358A (en) * 2014-05-26 2014-08-27 浙江柏尔木业有限公司 Manufacturing method for producing solid wood floors by use of waste leftover materials
CN104481114A (en) * 2014-12-25 2015-04-01 久盛地板有限公司 Steplike lock catch wood floor

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04330153A (en) * 1991-04-30 1992-11-18 Tatsuta Electric Wire & Cable Co Ltd Damping floor foundation material
JPH04330157A (en) * 1991-04-30 1992-11-18 Tatsuta Electric Wire & Cable Co Ltd Damping floor foundation material
CN2313000Y (en) * 1997-04-23 1999-04-07 王肇琦 Composite floor-board bars
CN101104286A (en) * 2007-07-30 2008-01-16 浙江林学院 Wood bunch recombining material and producing method thereof
CN201133064Y (en) * 2007-12-05 2008-10-15 浙江久盛地板有限公司 Novel intensified wooden floor
CN102337094A (en) * 2010-07-19 2012-02-01 张苏侠 Preparation method of phenolic aldehyde-polyamide resin adhesive
CN102009424A (en) * 2010-11-03 2011-04-13 久盛地板有限公司 Production technology of wood fiber bundle floor and product
CN104002358A (en) * 2014-05-26 2014-08-27 浙江柏尔木业有限公司 Manufacturing method for producing solid wood floors by use of waste leftover materials
CN104481114A (en) * 2014-12-25 2015-04-01 久盛地板有限公司 Steplike lock catch wood floor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
吴智慧: "《木家具制造工艺学》", 31 December 2012, 中国林业出版社 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105818243B (en) * 2016-03-28 2018-06-19 南京林业大学 A kind of poplar Scrimber and preparation method thereof
CN105818243A (en) * 2016-03-28 2016-08-03 南京林业大学 Reconstituted poplar wood and preparation method thereof
CN105838312A (en) * 2016-04-14 2016-08-10 久盛地板有限公司 Wood flooring adopting polyimide-modified polyurethane adhesive and thermal treatment method of wood flooring
CN105670551A (en) * 2016-04-14 2016-06-15 久盛地板有限公司 Recombined wood board adopting polyimide modified polyurethane adhesive and preparation method of polyimide modified polyurethane adhesive
CN105670551B (en) * 2016-04-14 2018-11-30 久盛地板有限公司 Using the reconstructed and preparation method thereof of polyimide modified adhesive for polyurethane
CN105969291A (en) * 2016-07-22 2016-09-28 久盛地板有限公司 Recombined plank with organosilicone modification polyurethane adhesive and preparing method thereof
CN106189997A (en) * 2016-07-22 2016-12-07 久盛地板有限公司 Use timber floor and the heat treatment method thereof of organic silicon modified polyurethane adhesive
CN106221655A (en) * 2016-07-22 2016-12-14 久盛地板有限公司 Organic silicon modified polyurethane adhesive and preparation method thereof

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Application publication date: 20150923