CN104293271A - Novel solid wood adhesive - Google Patents
Novel solid wood adhesive Download PDFInfo
- Publication number
- CN104293271A CN104293271A CN201410506034.8A CN201410506034A CN104293271A CN 104293271 A CN104293271 A CN 104293271A CN 201410506034 A CN201410506034 A CN 201410506034A CN 104293271 A CN104293271 A CN 104293271A
- Authority
- CN
- China
- Prior art keywords
- parts
- solid wood
- novel solid
- wood adhesive
- adhesive
- 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
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a novel solid wood adhesive. The novel solid wood adhesive is prepared from the following raw materials in parts by weight: 2.5-4.2 parts of bisphenol epoxy resin, 2-4 parts of polybutadiene diol, 1.5-2.7 parts of saccharose oleate, 2.5-3.7 parts of sec-octyl phenol polyoxyethylene ether, 1.2-2.3 parts of laurinol dibutyl tin, 0.5-0.8 part of dipolyglycerol, 1.2-1.8 parts of butylated hydroxyl anisole and 2.5-3.6 parts of ethyl chrysanthemate. Compared with the prior art, the novel solid wood adhesive disclosed by the invention can be used for lowering free formaldehyde which is smaller than 0.11, so that the E0 level is achieved, and thus, the novel solid wood adhesive is relatively environmentally friendly. The novel solid wood adhesive disclosed by the invention is long in storage time, easily available for raw materials and more suitable for large-scale production, and a bamboo wood product adopting the novel solid wood adhesive has good water resistance and moisture resistance. By adding a smell remover rosin resin, the strength and pre-pressing effects of the resin adhesive are increased, and the free formaldehyde is lowered.
Description
Technical field
The present invention relates to a kind of novel solid wood tackiness agent, belong to building material field.
Background technology
Bamboo and wood products's tackiness agent is used to the surface of timber and timber or timber and other objects to be sticked to one by the mode of glueing joint, this tackiness agent is necessary in bamboo product, woodwork processing industry, and the production as glued board, shaving board, medium density fibre board (MDF), laminated product, decorative finishes plate and core-board etc. all needs this tackiness agent.The appearance of tackiness agent, not only to saving bamboo and wood products and simplify production technique there is vital role, also can the material of the different performance such as metal or plastics and bamboo be wooden etc. that material is gluing, make the matrix material of various performance, thus play the unique function of bamboo and wood products, the purposes that some is special is provided.The mankind use the long history of bamboo and wood products's tackiness agent, but along with the development and progression of society, people to bamboo and wood products need also get more and more.Meanwhile, the health of people, the consciousness of environmental protection also in raising, have more been paid close attention to the quality problems of bamboo and wood products.Bamboo and wood products's tackiness agent used on market today uses urea-formaldehyde resin substantially, and this causes the subject matter that product burst size of methanal is high.Along with the expansion of the Application Areas of bamboo and wood products, higher requirement is proposed to water-fast, the weather resistance etc. of bamboo and wood products.And along with the enhancing of world's environmental consciousness, people are to the harmful volatile organic content be dispersed in air, and particularly the content requirement of formaldehyde is more and more stricter.Use a kind of environmental protection more, water-fast bamboo and wood products's tackiness agent is the direction studied, develop.
Summary of the invention
For prior art exist deficiency, technical problem to be solved by this invention is, provides a kind of novel solid wood tackiness agent, water tolerance and weather resistance high, cost is lower, environmental protection.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of novel solid wood tackiness agent,
Be made up of the raw material of following parts by weight: bisphenol epoxy 2.5-4.2 part, polybutadiene diol 2-4 part, Sugar Ester O 1570 1.5-2.7 part, secondary octyl phenol polyethenoxy ether 2.5-3.7 part, lauryl alcohol dibutyl tin 1.2-2.3 part, two Polyglycerine 0.5-0.8 parts, butylated hydroxy anisole 1.2-1.8 part and ethyl chrysanthemate 2.5-3.6 part.
Optimize, above-mentioned novel solid wood tackiness agent, be made up of the raw material of following parts by weight:
Bisphenol epoxy 3.8 parts, polybutadiene diol 2.4 parts, Sugar Ester O 1570 2.2 parts, secondary octyl phenol polyethenoxy ether 3.4 parts, lauryl alcohol dibutyl tin 1.5 parts, two Polyglycerine 0.6 part, butylated hydroxy anisole 1.5 parts and ethyl chrysanthemate 2.6 parts.
The present invention, compared with existing product, reduces free formaldehyde, and its free formaldehyde is less than 0.11, reaches E0 level, more environmental protection; Storage time of the present invention is long, and use bamboo and wood products of the present invention to have well water-fast, moistureproofness, products material is simple and easy to get, is more applicable to large batch of production; The present invention, by adding deodorant Gum Rosin, adds intensity and the pre-compressed effect of Resin adhesive, reduces free formaldehyde.
Embodiment
embodiment 1
The present invention is a kind of novel solid wood tackiness agent, is made up of the raw material of following parts by weight:
Bisphenol epoxy 2.5 parts, polybutadiene diol 2 parts, Sugar Ester O 1570 1.5 parts, secondary octyl phenol polyethenoxy ether 2.5 parts, lauryl alcohol dibutyl tin 1.2 parts, two Polyglycerine 0.5 part, butylated hydroxy anisole 1.2 parts and ethyl chrysanthemate 2.5 parts.
embodiment 2
The present invention is a kind of novel solid wood tackiness agent, is made up of the raw material of following parts by weight:
Bisphenol epoxy 4.2 parts, polybutadiene diol 4 parts, Sugar Ester O 1570 2.7 parts, secondary octyl phenol polyethenoxy ether 3.7 parts, lauryl alcohol dibutyl tin 2.3 parts, two Polyglycerine 0.8 part, butylated hydroxy anisole 1.8 parts and ethyl chrysanthemate 3.6 parts.
embodiment 3
The present invention is a kind of novel solid wood tackiness agent, is made up of the raw material of following parts by weight:
Bisphenol epoxy 3.8 parts, polybutadiene diol 2.4 parts, Sugar Ester O 1570 2.2 parts, secondary octyl phenol polyethenoxy ether 3.4 parts, lauryl alcohol dibutyl tin 1.5 parts, two Polyglycerine 0.6 part, butylated hydroxy anisole 1.5 parts and ethyl chrysanthemate 2.6 parts.
The present invention, compared with existing product, reduces free formaldehyde, and its free formaldehyde is less than 0.11, reaches E0 level, more environmental protection; Storage time of the present invention is long, and use bamboo and wood products of the present invention to have well water-fast, moistureproofness, products material is simple and easy to get, is more applicable to large batch of production; The present invention, by adding deodorant Gum Rosin, adds intensity and the pre-compressed effect of Resin adhesive, reduces free formaldehyde.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present invention, the change made, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. a novel solid wood tackiness agent, is characterized in that: be made up of the raw material of following parts by weight:
Bisphenol epoxy 2.5-4.2 part, polybutadiene diol 2-4 part, Sugar Ester O 1570 1.5-2.7 part, secondary octyl phenol polyethenoxy ether 2.5-3.7 part, lauryl alcohol dibutyl tin 1.2-2.3 part, two Polyglycerine 0.5-0.8 parts, butylated hydroxy anisole 1.2-1.8 part and ethyl chrysanthemate 2.5-3.6 part.
2. novel solid wood tackiness agent according to claim 1, is characterized in that:
Be made up of the raw material of following parts by weight: bisphenol epoxy 3.8 parts, polybutadiene diol 2.4 parts, Sugar Ester O 1570 2.2 parts, secondary octyl phenol polyethenoxy ether 3.4 parts, lauryl alcohol dibutyl tin 1.5 parts, two Polyglycerine 0.6 part, butylated hydroxy anisole 1.5 parts and ethyl chrysanthemate 2.6 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506034.8A CN104293271A (en) | 2014-09-28 | 2014-09-28 | Novel solid wood adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410506034.8A CN104293271A (en) | 2014-09-28 | 2014-09-28 | Novel solid wood adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104293271A true CN104293271A (en) | 2015-01-21 |
Family
ID=52313235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410506034.8A Pending CN104293271A (en) | 2014-09-28 | 2014-09-28 | Novel solid wood adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104293271A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105838305A (en) * | 2016-04-21 | 2016-08-10 | 无锡南理工科技发展有限公司 | Environment-friendly aldehyde-free wood glue |
| CN106318286A (en) * | 2016-08-18 | 2017-01-11 | 阜南县明强柳编工艺品有限公司 | Adhesive for fracture surface of connection position of rattans, and preparation method of adhesive |
-
2014
- 2014-09-28 CN CN201410506034.8A patent/CN104293271A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105838305A (en) * | 2016-04-21 | 2016-08-10 | 无锡南理工科技发展有限公司 | Environment-friendly aldehyde-free wood glue |
| CN106318286A (en) * | 2016-08-18 | 2017-01-11 | 阜南县明强柳编工艺品有限公司 | Adhesive for fracture surface of connection position of rattans, and preparation method of adhesive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO20053859L (en) | Additives and adhesives and adhesion compositions containing such an additive. | |
| CN107011832B (en) | Aqueous no aldehyde decoration panel veneer glue of one kind and its preparation method and application | |
| CN104293271A (en) | Novel solid wood adhesive | |
| CN201850737U (en) | Environment-friendly wood floor with back being not sealed by paint | |
| CN201931506U (en) | Composite manmade panel | |
| CN203957450U (en) | A kind of high-performance refractory composite plate | |
| CN104497943A (en) | Improved wood adhesive | |
| CN104312505A (en) | Adhesive for solid wood | |
| CN104312487A (en) | Glue for woodware | |
| CN203293315U (en) | Core-board and plywood both with ultra low aldehyde releasing | |
| CN207859037U (en) | A kind of desk and chair fiberboard of environmental protection flame retardant | |
| CN206707195U (en) | A kind of day type dalle | |
| CN104312483A (en) | Novel glue for woodware | |
| CN202466952U (en) | Ultraviolet (UV) solid wood veneer stuck fiber reinforced calcium silicate board with titanium crystal surface | |
| CN2841328Y (en) | Five-retardant decorative panel | |
| CN204278659U (en) | High-end packing box dedicated fiber plate | |
| CN204098393U (en) | A kind of decorative soft wood boards | |
| CN205046784U (en) | Fire -retardant artistic board | |
| CN202866242U (en) | Solid wood multi-layer composite floor | |
| CN202825988U (en) | Composite joinery board of density board composite plastic synthetic veneer | |
| CN204019661U (en) | Waterborne ultraviolet curing resin improvement composite shaving board | |
| CN204266848U (en) | A kind of Novel door plate | |
| CN201176010Y (en) | Aluminium-wood composite board | |
| CN103965819B (en) | A kind of method reducing cyanurotriamide modified urea resin based Wood Adhesives resin added | |
| CN201824428U (en) | Blockboard of finger joint panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |