GB1489407A - Hard board or medium density board and process for production thereof - Google Patents
Hard board or medium density board and process for production thereofInfo
- Publication number
- GB1489407A GB1489407A GB48424/74A GB4842474A GB1489407A GB 1489407 A GB1489407 A GB 1489407A GB 48424/74 A GB48424/74 A GB 48424/74A GB 4842474 A GB4842474 A GB 4842474A GB 1489407 A GB1489407 A GB 1489407A
- Authority
- GB
- United Kingdom
- Prior art keywords
- board
- binder
- wire
- distributor
- headbox
- 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.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000011230 binding agent Substances 0.000 abstract 8
- 239000010410 layer Substances 0.000 abstract 3
- 239000013055 pulp slurry Substances 0.000 abstract 3
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 2
- 239000002344 surface layer Substances 0.000 abstract 2
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- 229920001807 Urea-formaldehyde Polymers 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000008280 blood Substances 0.000 abstract 1
- 210000004369 blood Anatomy 0.000 abstract 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 abstract 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
- D21J1/16—Special fibreboard
- D21J1/18—Hardboard
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7315156A SE391759B (sv) | 1973-11-08 | 1973-11-08 | Sett och anordning vid framstellning av en hard eller halvhard trefiberskiva |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1489407A true GB1489407A (en) | 1977-10-19 |
Family
ID=20319053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB48424/74A Expired GB1489407A (en) | 1973-11-08 | 1974-11-08 | Hard board or medium density board and process for production thereof |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5812150B2 (de) |
| AT (1) | AT351742B (de) |
| BR (1) | BR7409379A (de) |
| CA (1) | CA1122045A (de) |
| CH (1) | CH586601A5 (de) |
| DE (1) | DE2452170C2 (de) |
| DK (1) | DK578074A (de) |
| ES (1) | ES431732A1 (de) |
| FI (1) | FI321974A (de) |
| FR (1) | FR2250856B1 (de) |
| GB (1) | GB1489407A (de) |
| IT (1) | IT1025472B (de) |
| NL (1) | NL7414523A (de) |
| NO (1) | NO744019L (de) |
| SE (1) | SE391759B (de) |
| ZA (1) | ZA747154B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2189571A1 (de) * | 2008-11-20 | 2010-05-26 | Nichiha Corporation | Umweltfreundliche, mittels eines Nassverfahrens hergestellte Hartfaserplatte |
| CN111648157A (zh) * | 2020-05-25 | 2020-09-11 | 潍坊汇胜绝缘技术有限公司 | 一种中密度绝缘纸板生产工艺 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4168200A (en) * | 1975-03-17 | 1979-09-18 | Abitibi Paper Company Ltd. | Method for controlling caliper and edge and corner delamination of hardboard |
| JPS602633U (ja) * | 1983-06-21 | 1985-01-10 | 東洋製罐株式会社 | 容器支持用把手 |
| JPH0562437U (ja) * | 1992-02-04 | 1993-08-20 | 株式会社吉野工業所 | 把手付き合成樹脂製容器 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2970644A (en) * | 1958-06-02 | 1961-02-07 | Webster David Richan | Liquid dispersion conduit |
| US3386879A (en) * | 1965-03-09 | 1968-06-04 | Abitibi Power & Paper Co | Process for forming board containing cellulosic fibers, thermosetting binder and pinewood resin |
| CH516992A (de) * | 1969-11-24 | 1971-12-31 | Fahrni Peter | Verfahren zur Herstellung von ein- oder mehrschichtigen Platten durch Pressen von mit Bindemittel versetzten Teilchen |
-
1973
- 1973-11-08 SE SE7315156A patent/SE391759B/xx unknown
-
1974
- 1974-10-31 CH CH1458374A patent/CH586601A5/xx not_active IP Right Cessation
- 1974-11-02 DE DE2452170A patent/DE2452170C2/de not_active Expired
- 1974-11-04 FR FR7436596A patent/FR2250856B1/fr not_active Expired
- 1974-11-04 FI FI3219/74A patent/FI321974A/fi unknown
- 1974-11-05 AT AT885174A patent/AT351742B/de not_active IP Right Cessation
- 1974-11-06 DK DK578074A patent/DK578074A/da unknown
- 1974-11-06 IT IT29165/74A patent/IT1025472B/it active
- 1974-11-07 NO NO744019A patent/NO744019L/no unknown
- 1974-11-07 BR BR9379/74A patent/BR7409379A/pt unknown
- 1974-11-07 ES ES431732A patent/ES431732A1/es not_active Expired
- 1974-11-07 NL NL7414523A patent/NL7414523A/xx not_active Application Discontinuation
- 1974-11-07 CA CA000213257A patent/CA1122045A/en not_active Expired
- 1974-11-07 ZA ZA00747154A patent/ZA747154B/xx unknown
- 1974-11-08 JP JP49128822A patent/JPS5812150B2/ja not_active Expired
- 1974-11-08 GB GB48424/74A patent/GB1489407A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2189571A1 (de) * | 2008-11-20 | 2010-05-26 | Nichiha Corporation | Umweltfreundliche, mittels eines Nassverfahrens hergestellte Hartfaserplatte |
| CN111648157A (zh) * | 2020-05-25 | 2020-09-11 | 潍坊汇胜绝缘技术有限公司 | 一种中密度绝缘纸板生产工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2250856B1 (de) | 1978-06-09 |
| NO744019L (de) | 1975-06-02 |
| IT1025472B (it) | 1978-08-10 |
| FR2250856A1 (de) | 1975-06-06 |
| SE391759B (sv) | 1977-02-28 |
| AT351742B (de) | 1979-08-10 |
| CH586601A5 (de) | 1977-04-15 |
| NL7414523A (nl) | 1975-05-12 |
| JPS5089486A (de) | 1975-07-17 |
| CA1122045A (en) | 1982-04-20 |
| ZA747154B (en) | 1975-11-26 |
| JPS5812150B2 (ja) | 1983-03-07 |
| ATA885174A (de) | 1979-01-15 |
| DE2452170A1 (de) | 1975-05-15 |
| FI321974A (de) | 1975-05-09 |
| SE7315156L (de) | 1975-05-09 |
| BR7409379A (pt) | 1976-05-18 |
| DE2452170C2 (de) | 1986-11-13 |
| ES431732A1 (es) | 1977-05-16 |
| DK578074A (de) | 1975-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |