CN105150352A - Bamboo fiber boards capable of regulating constitution and preserving health and production technology thereof - Google Patents
Bamboo fiber boards capable of regulating constitution and preserving health and production technology thereof Download PDFInfo
- Publication number
- CN105150352A CN105150352A CN201510660321.9A CN201510660321A CN105150352A CN 105150352 A CN105150352 A CN 105150352A CN 201510660321 A CN201510660321 A CN 201510660321A CN 105150352 A CN105150352 A CN 105150352A
- Authority
- CN
- China
- Prior art keywords
- bamboo
- bamboo fiber
- temperature
- fiberboard
- health
- 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
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention discloses bamboo fiber boards capable of regulating constitution and preserving health and a production technology thereof. Bamboo fiber boards are formed by mixing bamboo fibers and an ultralow formaldehyde adhesive, the bamboo fibers are bonded and cured together through the ultralow formaldehyde adhesive in a high-temperature hot pressing mode, the bamboo fiber boards are formed by performing hot pressing on the bamboo fibers through the self-researched ultralow formaldehyde adhesive, and the bamboo fiber boards are stacked to be completely cured for property determining for 48 hours after being off a production line; water is supplemented to the prepared bamboo fiber boards on the basis of normal-temperature blank boards to achieve the normal water content, and therefore the sensibility, relatively adapting to the air humidity and temperature changes, of the boards is reduced; the processed bamboo fiber boards enter a multifunctional room special for health preserving to be processed through wet-dry-steam alternating conversion for 8 hours, the temperature is increased to 80 DEG C, formaldehyde scavenging is repeatedly performed on the conditions of constant humidity and constant temperature, and then the bamboo fiber board capable of regulating the constitution and preserving the health is obtained. The bamboo fiber board capable of regulating the constitution and preserving the health is simple in structure, low in formaldehyde content, good in stability property and not prone to deforming.
Description
Technical field
The invention belongs to Fibreboard Production manufacturing technology field, be specifically related to a kind of modified health bamboo fiberboard and production technology thereof.
Background technology
Along with the raising of people's living standard, house ornamentation decoration has become a kind of necessity.At present, rapidly, especially interior decoration and decoration aspect, needs to consume a large amount of fitment material for families in fitment material for family development.Current indoor fitment material for family is mainly divided into pure inorganic plate, timber, organic board, textile material, composite board, and because the easy moisture absorption of timber, perishable, easy trick are damaged by worms and soaked rear defect easy to crack, its application scenario is restricted.And inorganic plate and textile material are due to the some shortcomings of himself, the application demand of high requirement cannot be met.The appearance of composite can solve a lot of demand, and some not only has the advantage of traditional material, also has the function of more novelties simultaneously, but while meeting application demand, bring again unavoidable problem in the industry, adding of adhesive, residues of formaldehyde problem can be brought.
Current research shows that formaldehyde has become first kind carcinogen.Formaldehyde causes the nasopharyngeal carcinoma of the mankind, CARCINOMA OF THE NASAL CAVITY and nasal sinus cancer, and can cause leukaemia.According to state compulsory standard, after closing the doors and windows 1 hour, in every cubic metre of room air, burst size of methanal must not be greater than 0.08 milligram; As reached 0.1-2.0 milligram, the normal person of 50% can smell foul smell; Reach 2.0-5.0 milligram, eyes, tracheae will be subject to intense stimulus, occur sneezing, the symptom such as cough; Reach more than 10 milligrams, expiratory dyspnea; Reach more than 50 milligrams, can the critical illness such as pneumonia be caused, even cause death.
Therefore, content of formaldehyde is low, stability good and the compound fitment material for family of modified health-preserving function is the key solving existing Indoor Environment Safety and Its sex chromosome mosaicism.
Summary of the invention
The object of the present invention is to provide a kind of modified health bamboo fiberboard and production technology thereof, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of modified health bamboo fiberboard, comprise bamboo fiberboard, described bamboo fiberboard is mixed by bamboo fibre and ultralow aldehyde adhesive and forms, described bamboo fibre is at least set to two-layer, described bamboo fibre with between bamboo fibre by together with ultralow aldehyde adhesive high temperature hot pressing adhesive solidification.
Preferably, described bamboo fiberboard is woven into 3 D stereo rock-steady structure by bamboo fibre by cancellated ultralow aldehyde adhesive.
A production technology for modified health bamboo fiberboard, comprises the following steps:
S1, use the ultralow aldehyde adhesive hot pressing of own research and development to form bamboo fiberboard bamboo fibre, stacked through 48 hours after bamboo fiberboard rolls off the production line solidify completely qualitative;
S2, being carried out keeping the skin wet by the bamboo fiberboard obtained in S1 on normal temperature blanket basis reaches normal moisture content object, and the sensitiveness of sheet material relative adaptation air humidity and variations in temperature is reduced;
S3, bamboo fibre board after S2 process are entered multifunction health-preserving Special house and to be wet dry checker by the steam of 8 hours, add to 80 DEG C of degree temperature repeatedly constant-humidity constant-temperature carry out, except formaldehyde, obtaining modified health bamboo fiberboard.
Technique effect of the present invention and advantage: this modified health bamboo fiberboard structure is simple, and content of formaldehyde is low, and stability is good and not yielding; Test under 40 DEG C of temperature conditions:
1. deformation contrast: affecting moisture excursion by temperature, air moisture before bamboo fiberboard is untreated is 1-5%, after process, moisture excursion is 0.4-0.8%, moisture excursion is little, illustrates that its water content can remain in higher scope, has good stability;
2. the thickness that soaks is splashed the rate of rising: the splash rate scope that rises of bamboo fiberboard untreated first 24 hours immersion thickness is 8-12%, and processing the splash rate scope that rises of latter 24 hours immersion thickness is 3-5%, can not damage bamboo fiberboard and damage bamboo fiberboard after its immersion is for a long time described;
3. burst size of methanal (adopting 40 DEG C of temperature testing methods): the untreated front burst size of methanal of bamboo fiberboard is 100g≤13.5mg, after process, burst size of methanal is 3mg-5mg, and after process, content of formaldehyde is low, can not damage human body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 bamboo fiberboard, 11 bamboo fibres, 12 ultralow aldehyde adhesives.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides the modified health bamboo fiberboard of one as shown in Figure 1, comprise bamboo fiberboard 1, described bamboo fiberboard 1 is mixed by bamboo fibre 11 and ultralow aldehyde adhesive 12 and forms, described bamboo fibre 11 is at least set to two-layer, described bamboo fibre 11 with between bamboo fibre 11 by together with ultralow aldehyde adhesive 12 high temperature hot pressing adhesive solidification, described bamboo fiberboard 1 is woven into 3 D stereo rock-steady structure by bamboo fibre 11 by cancellated ultralow aldehyde adhesive 12.
A production technology for modified health bamboo fiberboard, comprises the following steps:
S1, use the ultralow aldehyde adhesive hot pressing of own research and development to form bamboo fiberboard bamboo fibre, stacked through 48 hours after bamboo fiberboard rolls off the production line solidify completely qualitative;
S2, being carried out keeping the skin wet by the bamboo fiberboard obtained in S1 on normal temperature blanket basis reaches normal moisture content object, and the sensitiveness of sheet material relative adaptation air humidity and variations in temperature is reduced;
S3, bamboo fibre board after S2 process are entered multifunction health-preserving Special house and to be wet dry checker by the steam of 8 hours, add to 80 DEG C of degree temperature repeatedly constant-humidity constant-temperature carry out, except formaldehyde, obtaining modified health bamboo fiberboard.
This modified health bamboo fiberboard is tested under 40 DEG C of temperature conditions:
1. deformation contrast: affecting moisture excursion by temperature, air moisture before bamboo fiberboard is untreated is 1-5%, after process, moisture excursion is 0.4-0.8%, moisture excursion is little, illustrates that its water content can remain in higher scope, has good stability;
2. the thickness that soaks is splashed the rate of rising: the splash rate scope that rises of bamboo fiberboard untreated first 24 hours immersion thickness is 8-12%, and processing the splash rate scope that rises of latter 24 hours immersion thickness is 3-5%, can not damage bamboo fiberboard and damage bamboo fiberboard after its immersion is for a long time described;
3. burst size of methanal (adopting 40 DEG C of temperature testing methods): the untreated front burst size of methanal of bamboo fiberboard is 100g≤13.5mg, after process, burst size of methanal is 3mg-5mg, and after process, content of formaldehyde is low, can not damage human body.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to previous embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a modified health bamboo fiberboard, comprise bamboo fiberboard (1), it is characterized in that: described bamboo fiberboard (1) is mixed by bamboo fibre (11) and ultralow aldehyde adhesive (12) and forms, described bamboo fibre (11) is at least set to two-layer, passes through together with ultralow aldehyde adhesive (12) high temperature hot pressing adhesive solidification between described bamboo fibre (11) with bamboo fibre (11).
2. the modified health bamboo fiberboard of one according to claim 1, is characterized in that: described bamboo fiberboard (1) is woven into 3 D stereo rock-steady structure by bamboo fibre (11) by cancellated ultralow aldehyde adhesive (12).
3. a production technology for modified health bamboo fiberboard, is characterized in that, comprise the following steps:
S1, use the ultralow aldehyde adhesive hot pressing of own research and development to form bamboo fiberboard bamboo fibre, stacked through 48 hours after bamboo fiberboard rolls off the production line solidify completely qualitative;
S2, being carried out keeping the skin wet by the bamboo fiberboard obtained in S1 on normal temperature blanket basis reaches normal moisture content object, and the sensitiveness of sheet material relative adaptation air humidity and variations in temperature is reduced;
S3, bamboo fibre board after S2 process are entered multifunction health-preserving Special house and to be wet dry checker by the steam of 8 hours, add to 80 DEG C of degree temperature repeatedly constant-humidity constant-temperature carry out, except formaldehyde, obtaining modified health bamboo fiberboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660321.9A CN105150352A (en) | 2015-10-14 | 2015-10-14 | Bamboo fiber boards capable of regulating constitution and preserving health and production technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660321.9A CN105150352A (en) | 2015-10-14 | 2015-10-14 | Bamboo fiber boards capable of regulating constitution and preserving health and production technology thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105150352A true CN105150352A (en) | 2015-12-16 |
Family
ID=54791541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510660321.9A Pending CN105150352A (en) | 2015-10-14 | 2015-10-14 | Bamboo fiber boards capable of regulating constitution and preserving health and production technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105150352A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756567A (en) * | 2017-11-05 | 2018-03-06 | 茆莉娟 | A kind of processing technology of sheep bed leakage dropping-board |
| CN108673703A (en) * | 2018-05-29 | 2018-10-19 | 浙江亮月板业有限公司 | Bamboo wood-based plate removes carbaldehyde Method |
| WO2019056363A1 (en) * | 2017-09-21 | 2019-03-28 | 祝迈 | Production process for furniture board |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1670104A (en) * | 2005-03-02 | 2005-09-21 | 上海市建筑科学研究院有限公司 | Low-release aldehyde adhesive and its preparation method and use |
| CN1880034A (en) * | 2005-06-13 | 2006-12-20 | 北京克诺森华地板有限公司 | Ultra-low formaldehyde content fibreboard |
| JP2007112137A (en) * | 1995-10-06 | 2007-05-10 | Richard Laurance Lewellin | Manufacturing method of body using rice |
| EP1914052A1 (en) * | 2006-10-19 | 2008-04-23 | Basf Se | Lightweight wooden material |
| CN101376030A (en) * | 2007-08-30 | 2009-03-04 | 卢振江 | Method for dispelling formaldehyde and other harmful gases in artificial board material and furniture using heating and vacuumizing method |
| CN101885194A (en) * | 2010-07-26 | 2010-11-17 | 浙江欣远竹制品有限公司 | Glued bamboo board and preparation method thereof |
| CN102757743A (en) * | 2011-04-28 | 2012-10-31 | 中国林业科学研究院木材工业研究所 | Artificial board adhesive additive and preparation method thereof, artificial board adhesive and artificial board |
| CN205021767U (en) * | 2015-10-14 | 2016-02-10 | 中山冠华竹纤板业有限公司 | Quenching and tempering health preserving bamboo fibreboard |
-
2015
- 2015-10-14 CN CN201510660321.9A patent/CN105150352A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007112137A (en) * | 1995-10-06 | 2007-05-10 | Richard Laurance Lewellin | Manufacturing method of body using rice |
| CN1670104A (en) * | 2005-03-02 | 2005-09-21 | 上海市建筑科学研究院有限公司 | Low-release aldehyde adhesive and its preparation method and use |
| CN1880034A (en) * | 2005-06-13 | 2006-12-20 | 北京克诺森华地板有限公司 | Ultra-low formaldehyde content fibreboard |
| EP1914052A1 (en) * | 2006-10-19 | 2008-04-23 | Basf Se | Lightweight wooden material |
| CN101376030A (en) * | 2007-08-30 | 2009-03-04 | 卢振江 | Method for dispelling formaldehyde and other harmful gases in artificial board material and furniture using heating and vacuumizing method |
| CN101885194A (en) * | 2010-07-26 | 2010-11-17 | 浙江欣远竹制品有限公司 | Glued bamboo board and preparation method thereof |
| CN102757743A (en) * | 2011-04-28 | 2012-10-31 | 中国林业科学研究院木材工业研究所 | Artificial board adhesive additive and preparation method thereof, artificial board adhesive and artificial board |
| CN205021767U (en) * | 2015-10-14 | 2016-02-10 | 中山冠华竹纤板业有限公司 | Quenching and tempering health preserving bamboo fibreboard |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019056363A1 (en) * | 2017-09-21 | 2019-03-28 | 祝迈 | Production process for furniture board |
| CN107756567A (en) * | 2017-11-05 | 2018-03-06 | 茆莉娟 | A kind of processing technology of sheep bed leakage dropping-board |
| CN108673703A (en) * | 2018-05-29 | 2018-10-19 | 浙江亮月板业有限公司 | Bamboo wood-based plate removes carbaldehyde Method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205021767U (en) | Quenching and tempering health preserving bamboo fibreboard | |
| CN103541531B (en) | Fireproof plaster board and production method thereof | |
| CN106217508A (en) | A kind of processing method of Surface decorated woodbased panels with paper impregnated thermosetting resins | |
| CN105150352A (en) | Bamboo fiber boards capable of regulating constitution and preserving health and production technology thereof | |
| CN206581543U (en) | A kind of bamboo fibre composite floor board | |
| CN206306215U (en) | A kind of degerming environment-friendly wood ecological board of clear aldehyde | |
| CN202516415U (en) | Quickly extra-thick filter paper | |
| CN204552512U (en) | A kind of wood-based plate door of heat discoloration | |
| CN109623969B (en) | Processing method of farmhouse bamboo woven screen window | |
| CN204476168U (en) | A kind of wood-based plate door of built-in microcapsules | |
| CN204112656U (en) | The special floor of magnesium container house | |
| CN204339936U (en) | A kind of resistance to deformation glued board | |
| CN104947906A (en) | Sound insulation composite bamboo floor | |
| CN101879742A (en) | Process method of reducing release amount of formaldehyde in produced laminated flooring | |
| CN210211643U (en) | Mould-proof antibacterial fir core Yikang board | |
| CN104972545A (en) | Production technology for flame retarding straw artificial board | |
| CN106378852A (en) | Impregnated film adhesive surface-decorated artificial board and production process thereof | |
| CN204820478U (en) | High density board for automobile decoration | |
| CN204914748U (en) | Environmental protection straw fiber board | |
| CN209293319U (en) | A kind of Moisture-proof wallpaper can be used for wet environment | |
| CN202519538U (en) | High-strength ultra-fine pore diameter oil filter paper | |
| CN101592017A (en) | A kind of preparation method of art wooden door of inlaid with porcelain | |
| CN203334900U (en) | Solid wood compound door board | |
| CN206306214U (en) | A kind of ozone wearable environment protection type ecological board | |
| CN104371526A (en) | Durable wood waterproof glue |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
|
| RJ01 | Rejection of invention patent application after publication |