BR7506354A - Processo para a obtencao de uma teia fibrosa de camadas multiplas e teia assim obtida - Google Patents
Processo para a obtencao de uma teia fibrosa de camadas multiplas e teia assim obtidaInfo
- Publication number
- BR7506354A BR7506354A BR7506354*A BR7506354A BR7506354A BR 7506354 A BR7506354 A BR 7506354A BR 7506354 A BR7506354 A BR 7506354A BR 7506354 A BR7506354 A BR 7506354A
- Authority
- BR
- Brazil
- Prior art keywords
- obtaining
- multiple layers
- fibrous web
- fibrous
- web
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
- D21H5/2607—Pretreatment and individualisation of the fibres, formation of the mixture fibres-gas and laying the fibres on a forming surface
- D21H5/2628—Formation of a product from several constituents, e.g. blends of various types of fibres, fillers and/or binders or formation from various sources and/or streams or fibres
- D21H5/2642—Formation of a product from several constituents, e.g. blends of various types of fibres, fillers and/or binders or formation from various sources and/or streams or fibres forming a final non-homogeneous product
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/30—Multi-ply
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB43985/74A GB1510796A (en) | 1974-10-10 | 1974-10-10 | Multilayer dry laid cellulosic board |
| GB1447575 | 1975-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7506354A true BR7506354A (pt) | 1976-08-17 |
Family
ID=26250592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7506354*A BR7506354A (pt) | 1974-10-10 | 1975-09-30 | Processo para a obtencao de uma teia fibrosa de camadas multiplas e teia assim obtida |
Country Status (21)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS575117A (en) * | 1980-06-11 | 1982-01-11 | Hitachi Ltd | Truck |
| DK402781A (da) * | 1981-09-10 | 1983-03-11 | Kroyer K K K | Flerlagsfiberprodukt |
| DE3233385C2 (de) * | 1981-10-02 | 1984-05-17 | Günter Hans 1000 Berlin Kiss | Mehrschicht-Faserverbundstoff und Verfahren zu dessen Herstellung |
| JPH0725191B2 (ja) * | 1989-03-17 | 1995-03-22 | 日本製紙株式会社 | インクジェット記録シート |
| JPH02271407A (ja) * | 1989-04-13 | 1990-11-06 | Daifuku Co Ltd | 荷搬送設備 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431162A (en) * | 1965-04-06 | 1969-03-04 | Weyerhaeuser Co | Corrugated containerboard and the process of treating the same |
| DE1940953A1 (de) * | 1969-08-12 | 1971-04-08 | Heinrich Spoerl Spezialmaschin | Verfahren und Vorrichtung zur Herstellung von aufgeloester,trockener Zellulose |
| GB1424682A (en) * | 1972-07-08 | 1976-02-11 | Kroyer St Annes Ltd Kard | Production of fibrous sheet material |
-
1975
- 1975-01-01 AR AR260742A patent/AR206732A1/es active
- 1975-09-12 NL NL7510759A patent/NL7510759A/xx not_active Application Discontinuation
- 1975-09-17 IE IE2040/75A patent/IE41715B1/en unknown
- 1975-09-19 FI FI752618A patent/FI58184C/fi not_active IP Right Cessation
- 1975-09-23 DK DK426175A patent/DK426175A/da not_active Application Discontinuation
- 1975-09-24 DE DE2542511A patent/DE2542511C2/de not_active Expired
- 1975-09-29 IN IN1860/CAL/75A patent/IN145331B/en unknown
- 1975-09-30 BR BR7506354*A patent/BR7506354A/pt unknown
- 1975-10-01 CA CA236,825A patent/CA1061237A/en not_active Expired
- 1975-10-02 AT AT752675A patent/AT347784B/de active
- 1975-10-06 FR FR7530485A patent/FR2287550A1/fr active Granted
- 1975-10-08 PL PL1975183882A patent/PL110071B1/pl unknown
- 1975-10-09 RO RO7583556A patent/RO70401A/ro unknown
- 1975-10-09 HU HU75KO2741A patent/HU173082B/hu unknown
- 1975-10-09 JP JP12140075A patent/JPS5338786B2/ja not_active Expired
- 1975-10-09 SE SE7511351A patent/SE410872B/xx unknown
- 1975-10-09 DD DD188778A patent/DD121350A5/xx unknown
- 1975-10-09 NO NO75753425A patent/NO143466C/no unknown
- 1975-10-10 ES ES75441714A patent/ES441714A1/es not_active Expired
- 1975-10-10 CH CH1316875A patent/CH606605A5/xx not_active IP Right Cessation
- 1975-10-10 LU LU73571A patent/LU73571A1/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7409028D0 (pt) | Estrutura fibrosa composta e processo para fazer a mesma | |
| AR210090A1 (es) | Procedimiento para la obtencion de un hilo compuesto e hilo obtenido con el mismo | |
| BR7507292A (pt) | Processo para a preparacao de poliisocianatos com estruturas de isocianurato | |
| BR7707209A (pt) | Conjunto de filtro,processo para formar o mesmo e processo para formar uma bolsa-filtro | |
| BR7700714A (pt) | Aparelho para formar uma folha fibrosa | |
| BR7800792A (pt) | Processo para efetuar a etilacao do benzeno | |
| BR7902250A (pt) | Pelicula para empacotamento de multiplas camadas e processo para fabricar a pelicula | |
| BR7703825A (pt) | Processo e dispositivo para produzir um material fibroso com lixo | |
| BR7606562A (pt) | Processo e dispositivo para producao de uma mecha textil homogenea | |
| BR7506451A (pt) | Processo para a preparacao de substancias em camadas | |
| AR208083A1 (es) | Mejoras en un procedimiento para la produccion de coladas | |
| BR7707390A (pt) | Culatra para uma maquina dinamo eletrica e processo para sua fabricacao | |
| BR7700058A (pt) | Processo para fixacao de uma ligacao a uma superficie de dente,e adesivo aplicado no mesmo | |
| BR7607060A (pt) | Processo para formacao de esteiras de fibras ligno-celulosicas e maquina para realizacao do dito processo | |
| BR7701471A (pt) | Processo aperfeicoado para a producao de uma formamida | |
| BR7701337A (pt) | Processo para a producao de poli-n-butenos | |
| BR7500065A (pt) | Processo para fabricacao de uma manta fofa estabilizada de fibras | |
| BR7504360A (pt) | Processo para a obtencao de compostos tiazolazoicos,e compostos assim obtidos | |
| BR7206933D0 (pt) | Estruturas de tela fibrosa impregnada e processo para a fabricacao destas | |
| BR7700349A (pt) | Protese vascular;e processo para producao de uma protese vascular com uma estrutura fibrosa composita | |
| BR7504966A (pt) | Processo para a ontencao de fenilmetil-carbinol | |
| BR7406796D0 (pt) | Processo e aparelho para a fabricacao de uma folha fibrosa macia | |
| BR7506354A (pt) | Processo para a obtencao de uma teia fibrosa de camadas multiplas e teia assim obtida | |
| BR7501324A (pt) | Processo para a obtencao de compostos ciclicos e compostos assim obtidos | |
| IT1016848B (it) | Procedimento ed apparecchio per pro durre fogli a superficie fibrosa |