CN86208016U - Wear-resisting compound board - Google Patents

Wear-resisting compound board Download PDF

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Publication number
CN86208016U
CN86208016U CN 86208016 CN86208016U CN86208016U CN 86208016 U CN86208016 U CN 86208016U CN 86208016 CN86208016 CN 86208016 CN 86208016 U CN86208016 U CN 86208016U CN 86208016 U CN86208016 U CN 86208016U
Authority
CN
China
Prior art keywords
wear
board
resisting compound
plastic
composite board
Prior art date
Application number
CN 86208016
Other languages
Chinese (zh)
Inventor
李苹
吕乐一
王首
汤伯诚
Original Assignee
北京市光华木材厂
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 北京市光华木材厂 filed Critical 北京市光华木材厂
Priority to CN 86208016 priority Critical patent/CN86208016U/en
Publication of CN86208016U publication Critical patent/CN86208016U/en

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Abstract

The utility model discloses a wear-resisting compound board, which is a layered product designed for special purposes. Plastic faced plywood which is a composite board is extensively used at a wood deficient situation; due to the poor rub fastness, the range of use of the wood is limited. The utility model adopts the original production process; right amount of anti-wear agent is added in adhesive; the rub fastness of the plastic faced plywood is improved, and the wear-resisting compound board is manufactured; joints and grooves are arranged on the side edges of the board.

Description

The utility model is a kind of artificial composite board, belongs to the laminar product that designs for specific purposes.

Timber has extensive use, because source day is becoming tight, force people to develop multiple substitute material, as: the composite board of two layers of plastic veneer therebetween filler, with its Hepplewhite have good looking appearance, easy cleaning, anti-pollution, heat-resistingly scald, advantage such as anti-weight, on some performance, surpass natural timber.Yet this plastic veneer surface abrasion resistance degree does not satisfy some occasion requirement, thereby has limited the scope of application.Do indoor floor with it, the long-term use can be with the wearing and tearing of veneer decorative pattern, influence attractive in appearancely, even plastic facing are ground off expose the intermediate layer.

The purpose of this utility model is to improve the wearability on composite board surface, enlarges the sheet material range of application, and makes easy for installation.

The utility model is achieved in that to be that the top layer of wear-resistant composite board material is the plastic veneer that has added SiC.

After adding plastic veneer, medium density fibre board (MDF) and three layers of bonding of common plastics thick china of SiC, can be cut into bulk or batten as required, two adjacent side flutings of every block of plate, two other side stays tenon.The width of groove equals or is slightly larger than the thickness of tenon, and the degree of depth of groove equals or be slightly larger than the length of tenon.During use, tenon is inserted bonding the getting final product of groove of another piece plate.

The advantage of wear-resistant composite board material is:

1. wear-resisting.With 180 order emery papers, 500 restrain 1000 commentaries on classics of refacing of loading, and lose thick about 0.02mm, and weightless about 0.1~0.3 gram grinds and decorative pattern.

2, fire-resistant scalding, the cigarette of firing is placed and was left no trace in 2 minutes.

3, corrosion-resistant, the test of 20% sodium hydroxide solution only has slight matting.

4, shock resistance and static pressure.Freely fall or with φ 20mm steel ball, 50kg power static pressure 5 minutes does not all have indenture from 1.75 meters high with φ 39.6mm, heavy 260g steel ball.

5, can be used as the indoor floor material, be characterized in:

(1) saves timber, wooden strong sense of reality, whole good decorating effect.

(2) easy for installation, sell in the cement flooring moistureproof cushion (behind expanded polystyrene (EPS) or the polyethylene air-cushion film, wear-resistant composite board material floor strip can be installed directly, need rough ground.Floor strip gives makes tongue-and-groove, inserts good bonding getting final product.Also can be made into block floor, mating formation on the metal frame in the system of giving forms.

(3) without the japanning waxing, dirty available wet cloth wiping is safeguarded simple.

Make the wear-resistant composite board material, can be undertaken by following mode:

1. selecting thickness is one of the medium density fibre board (MDF) of 8mm.

2. one of the common plastics thick china that area is identical.

3. add SiC when making plastic veneer, make the wear-resistant plastic thick china.

With above-mentioned three blocks of plates with pollopas bonding wear-resistant composite board, plate thickness is 1cm.

Description of drawings:

Fig. 1 wear-resistant composite board material is made up of wear-resistant plastic thick china 1, medium density fibre board (MDF) 2 and plastic facing backboard 3.

The indoor floor bar that Fig. 2 has drawn and made with the wear-resistant composite board material, both sides are groove, and there is tenon both sides in addition, are convenient to peg graft.

Claims (1)

1. a wear-resistant composite board material by bonding the forming of two layers of plastic thick china therebetween filler, is characterized in that the top layer is the plastic veneer (1) that has added SiC.
CN 86208016 1986-10-14 1986-10-14 Wear-resisting compound board CN86208016U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 86208016 CN86208016U (en) 1986-10-14 1986-10-14 Wear-resisting compound board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 86208016 CN86208016U (en) 1986-10-14 1986-10-14 Wear-resisting compound board

Publications (1)

Publication Number Publication Date
CN86208016U true CN86208016U (en) 1987-09-09

Family

ID=4810316

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 86208016 CN86208016U (en) 1986-10-14 1986-10-14 Wear-resisting compound board

Country Status (1)

Country Link
CN (1) CN86208016U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102127964A (en) * 2011-01-05 2011-07-20 江苏奇一科技有限公司 Building template reinforced by composite of continuous fiber plastic coated belt material and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102127964A (en) * 2011-01-05 2011-07-20 江苏奇一科技有限公司 Building template reinforced by composite of continuous fiber plastic coated belt material and preparation method thereof
CN102127964B (en) * 2011-01-05 2012-07-25 江苏奇一科技有限公司 Building template reinforced by composite of continuous fiber plastic coated belt material and preparation method thereof

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
GR01 Patent grant
C14 Grant of patent or utility model
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
C19 Lapse of patent right due to non-payment of the annual fee