JPS56161486A - Bonding method of wood - Google Patents
Bonding method of woodInfo
- Publication number
- JPS56161486A JPS56161486A JP6575880A JP6575880A JPS56161486A JP S56161486 A JPS56161486 A JP S56161486A JP 6575880 A JP6575880 A JP 6575880A JP 6575880 A JP6575880 A JP 6575880A JP S56161486 A JPS56161486 A JP S56161486A
- Authority
- JP
- Japan
- Prior art keywords
- materials
- precision
- bonded
- wooden
- press
- 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
PURPOSE: To bond wooden materials regardless of uneveness in thickness and the precision of the surfaces of the wooden materials, by a method wherein the wooden materials are laminated on each other by using an aq. adhesive contg. a thermally expandable microsphere, and the laminate is heated on the way of curing.
CONSTITUTION: When wooden materials or composite materials with wooden material are bonded to each other, said materials are laminated on each other by using an aq. adhesive consisting of an aminoplast, a phenolic resin, PVAc or a copolymer emulsion thereof or a mixture thereof, to which 1W15wt% (based on the weight of the solid of the adhesive) thermally expandable microsphere is added. Then the laminate is cured under heating by a hot press, a high-frequency press, a low-frequency press or a microwave press. Since the materials can be bonded to each other regardless of uneveness in thickness and the precision of the surfaces of materials to be bonded, it is not required to consider so much the precision of the surfaces of the materials to be bonded, though usually it has been necessary to pay close attention to the precision of the surface.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6575880A JPS56161486A (en) | 1980-05-16 | 1980-05-16 | Bonding method of wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6575880A JPS56161486A (en) | 1980-05-16 | 1980-05-16 | Bonding method of wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56161486A true JPS56161486A (en) | 1981-12-11 |
Family
ID=13296243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6575880A Pending JPS56161486A (en) | 1980-05-16 | 1980-05-16 | Bonding method of wood |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56161486A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5264467A (en) * | 1991-09-24 | 1993-11-23 | Air Products And Chemicals, Inc. | High performance solvent-free contact adhesive |
| JP2005513193A (en) * | 2001-12-18 | 2005-05-12 | ホーホシューレ・フューア・アルヒテクトゥール・バウ・ウント・ホルツ・ハーエスベー | How to connect two objects |
| EP3073615A1 (en) * | 2015-03-26 | 2016-09-28 | Siemens Aktiengesellschaft | Self-adhesive groove closure device for an electric machine |
-
1980
- 1980-05-16 JP JP6575880A patent/JPS56161486A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5264467A (en) * | 1991-09-24 | 1993-11-23 | Air Products And Chemicals, Inc. | High performance solvent-free contact adhesive |
| JP2005513193A (en) * | 2001-12-18 | 2005-05-12 | ホーホシューレ・フューア・アルヒテクトゥール・バウ・ウント・ホルツ・ハーエスベー | How to connect two objects |
| EP3073615A1 (en) * | 2015-03-26 | 2016-09-28 | Siemens Aktiengesellschaft | Self-adhesive groove closure device for an electric machine |
| WO2016150595A1 (en) * | 2015-03-26 | 2016-09-29 | Siemens Aktiengesellschaft | Self-adhesive slot-closing device for an electric machine |
| CN107408864A (en) * | 2015-03-26 | 2017-11-28 | 西门子公司 | Self-adhesive slot sealer for electric motors |
| RU2673462C1 (en) * | 2015-03-26 | 2018-11-27 | Сименс Акциенгезелльшафт | Self-adhesive groove closing device for electric machine |
| US10218238B2 (en) | 2015-03-26 | 2019-02-26 | Siemens Aktiengesellschaft | Self-adhesive slot-closing device for an electric machine |
| CN107408864B (en) * | 2015-03-26 | 2019-10-29 | 西门子公司 | Self-adhering type slot sealing arrangement for motor |
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