ES8204490A1 - Procedimiento humedo perfeccionado de fabricacion de papel, para preparar un material de banda fibrosa termicamente se- llable,de fases multiples que tienen excelentes caracterist. - Google Patents
Procedimiento humedo perfeccionado de fabricacion de papel, para preparar un material de banda fibrosa termicamente se- llable,de fases multiples que tienen excelentes caracterist.Info
- Publication number
- ES8204490A1 ES8204490A1 ES496582A ES496582A ES8204490A1 ES 8204490 A1 ES8204490 A1 ES 8204490A1 ES 496582 A ES496582 A ES 496582A ES 496582 A ES496582 A ES 496582A ES 8204490 A1 ES8204490 A1 ES 8204490A1
- Authority
- ES
- Spain
- Prior art keywords
- heat seal
- phase
- craters
- manufacture
- web
- 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 1
- 238000000034 method Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000007921 spray Substances 0.000 abstract 2
- 241001122767 Theaceae Species 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001802 infusion Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/08—Filter paper
-
- 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
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/14—Polyalkenes, e.g. polystyrene polyethylene
-
- 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
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/22—Agents rendering paper porous, absorbent or bulky
- D21H21/24—Surfactants
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/24—Addition to the formed paper during paper manufacture
- D21H23/26—Addition to the formed paper during paper manufacture by selecting point of addition or moisture content of the paper
- D21H23/28—Addition before the dryer section, e.g. at the wet end or press section
-
- 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
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/22—Addition to the formed paper
- D21H23/50—Spraying or projecting
-
- 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
- D21H27/02—Patterned paper
Landscapes
- Paper (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Laminated Bodies (AREA)
Abstract
PROCEDIMIENTO HUMEDO DE FABRICACION DE PAPEL, PARA OBTENER UN MATERIAL DE BANDA FIBROSA,TERMICAMENTE SELLABLE, DE FASES MULTIPLES, FUSIONABLE. CONSISTE EN OBTENER UNA DISPERSION DILUIDA DE FIBRAS TERMICAMENTE SELLABLES, QUE SON PARTICULAS TERMOPLASTICAS SINTETICAS, ALTAMENTE FIBRILIZADAS, EN UN MEDIO FIBROSO NO SELLABLE TEMICAMENTE, Y DEPOSITAR LA DISPERSION SOBRE EL SUBSTRATO, SEPARANDO SIMULTAMEAMENTE UN PORCION SUFICIENTE DEL MEDIO DE DISPERSION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/093,441 US4289580A (en) | 1979-11-13 | 1979-11-13 | Heat seal fibrous web and method of its manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
ES496582A0 ES496582A0 (es) | 1982-05-01 |
ES8204490A1 true ES8204490A1 (es) | 1982-05-01 |
Family
ID=22238973
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES496582A Expired ES8204490A1 (es) | 1979-11-13 | 1980-11-05 | Procedimiento humedo perfeccionado de fabricacion de papel, para preparar un material de banda fibrosa termicamente se- llable,de fases multiples que tienen excelentes caracterist. |
ES1981262095U Pending ES262095U (es) | 1979-11-13 | 1981-12-16 | "material de banda perfeccionado para infusion, termicamente sellable, de fases multiples y fibroso". |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1981262095U Pending ES262095U (es) | 1979-11-13 | 1981-12-16 | "material de banda perfeccionado para infusion, termicamente sellable, de fases multiples y fibroso". |
Country Status (12)
Country | Link |
---|---|
US (1) | US4289580A (es) |
EP (1) | EP0039686B1 (es) |
JP (1) | JPS56501492A (es) |
BE (1) | BE886145A (es) |
CA (1) | CA1138239A (es) |
DE (1) | DE3070270D1 (es) |
DK (1) | DK152441C (es) |
ES (2) | ES8204490A1 (es) |
FI (1) | FI77067C (es) |
IN (1) | IN153944B (es) |
WO (1) | WO1981001429A1 (es) |
ZA (1) | ZA805277B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4435468A (en) * | 1982-02-12 | 1984-03-06 | Kennecott Corp. | Seamless ceramic fiber composite articles and method and apparatus for their production |
US4458042A (en) * | 1983-03-21 | 1984-07-03 | Hercules Incorporated | Absorbent material |
NL8500029A (nl) * | 1985-01-07 | 1986-08-01 | Douwe Egberts Tabaksfab | Filterpatroon voor het zetten van een drank. |
US4886697A (en) * | 1988-04-29 | 1989-12-12 | Weyerhaeuser Company | Thermoplastic material containing absorbent pad or other article |
US4882213A (en) * | 1988-04-29 | 1989-11-21 | Weyerhaeuser Company | Absorbent article with tear line guide |
US4885200A (en) * | 1988-04-29 | 1989-12-05 | Weyerhaeuser Company | Infant car seat liner |
US4961930A (en) * | 1988-04-29 | 1990-10-09 | Weyerhaeuser Company | Pet pad of thermoplastic containing materials with insecticide |
US4891454A (en) * | 1988-04-29 | 1990-01-02 | Weyerhaeuser Company | Infant car seat liner |
US4892769A (en) * | 1988-04-29 | 1990-01-09 | Weyerhaeuser Company | Fire resistant thermoplastic material containing absorbent article |
US4900377A (en) * | 1988-04-29 | 1990-02-13 | Weyerhaeuser Company | Method of making a limited life pad |
DE3902298C1 (es) * | 1989-01-26 | 1990-08-23 | Unicon Papier- Und Kunststoffhandelsgesellschaft Mbh, 7562 Gernsbach, De | |
FR2659364B1 (fr) * | 1990-03-08 | 1994-10-28 | Bollore Technologies | Procede de preparation de papier pour sachets filtres, appareil pour la mise en óoeuvre du procede et produit obtenu. |
US5431997A (en) * | 1993-07-01 | 1995-07-11 | The Dexter Corporation | Process of producing porous web materials used for making infusion packages for brewing beverages and the web materials thus produced |
EP2077353A1 (en) * | 1997-10-31 | 2009-07-08 | Ahlstrom Windsor Locks LLC | Heat seal infusion web material |
ES2159903T3 (es) * | 1998-03-20 | 2001-10-16 | Schoeller & Hoesch Papierfab | Material filtrante humectable de forma regulable y procedimiento para su fabricacion |
EP0997494A1 (en) * | 1998-10-27 | 2000-05-03 | Mitsui Chemicals, Inc. | Polyolefin synthetic pulp and use thereof |
US20030019598A1 (en) * | 2000-02-03 | 2003-01-30 | Norihiko Nakagawa | Heat-seal paper having air permeabillty |
CN1323207C (zh) * | 2000-06-12 | 2007-06-27 | 阿尔斯特罗姆温莎洛克斯公司 | 适用于浸渍式包装的纺粘热密封网状材料 |
DE10062031C2 (de) * | 2000-12-13 | 2003-03-27 | Schoeller & Hoesch Papierfab | Filtermaterial mit verbesserten Infusionseigenschaften |
US20040048534A1 (en) * | 2001-01-31 | 2004-03-11 | Helen Viazmensky | Nonwoven material for infusion convenience packaging application |
WO2002060781A1 (en) * | 2001-01-31 | 2002-08-08 | Ahlstrom Dexter Llc | Nonwoven material for infusion convenience packaging application |
DE10342416A1 (de) * | 2003-09-13 | 2005-04-07 | Outlast Technologies, Inc., Boulder | Filtermaterial |
US20060065764A1 (en) * | 2004-09-24 | 2006-03-30 | Ole Schlottmann | Substrate processing showerheads |
JP4808140B2 (ja) * | 2006-12-04 | 2011-11-02 | 大王製紙株式会社 | 食品包装用シート |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US995602A (en) * | 1909-09-25 | 1911-06-20 | Knowlton Brothers | Paper-making. |
GB191110564A (en) * | 1911-05-01 | 1912-05-01 | Henry Conrad Heide | Improvements in or relating to Paper, Paperboard, and like Material having an Artistic Surface. |
US2414833A (en) * | 1944-05-09 | 1947-01-28 | C H Dexter & Sons Inc | Thermoplastic paper and process of preparing the same |
US2862251A (en) * | 1955-04-12 | 1958-12-02 | Chicopee Mfg Corp | Method of and apparatus for producing nonwoven product |
US3067087A (en) * | 1959-06-22 | 1962-12-04 | Kimberly Clark Co | Manufacture of paper of organic hydrophobic fibers |
GB1008703A (en) * | 1963-07-29 | 1965-11-03 | Crompton & Bros James R | Improvements in or relating to a method of manufacturing a fibrous web |
US3350280A (en) * | 1963-10-31 | 1967-10-31 | Standard Oil Co | Retort for oil-bearing shales |
GB1294064A (en) * | 1970-09-23 | 1972-10-25 | Dexter Corp | Heat-sealant particles and web materials containing same |
DE2950499C2 (de) * | 1977-05-11 | 1989-11-30 | Tullis Russell Co Ltd | Batterie-Separator-Material und dessen Verwendung |
GB2017184B (en) * | 1978-03-02 | 1982-05-12 | Tullis Russell Co Ltd | Paper for battery separator |
-
1979
- 1979-11-13 US US06/093,441 patent/US4289580A/en not_active Expired - Lifetime
-
1980
- 1980-08-06 JP JP50245180A patent/JPS56501492A/ja active Pending
- 1980-08-06 EP EP80901989A patent/EP0039686B1/en not_active Expired
- 1980-08-06 WO PCT/US1980/000995 patent/WO1981001429A1/en active IP Right Grant
- 1980-08-06 DE DE8080901989T patent/DE3070270D1/de not_active Expired
- 1980-08-21 CA CA000358738A patent/CA1138239A/en not_active Expired
- 1980-08-26 ZA ZA00805277A patent/ZA805277B/xx unknown
- 1980-10-22 FI FI803315A patent/FI77067C/fi not_active IP Right Cessation
- 1980-10-24 IN IN1202/CAL/80A patent/IN153944B/en unknown
- 1980-11-05 ES ES496582A patent/ES8204490A1/es not_active Expired
- 1980-11-13 BE BE0/202787A patent/BE886145A/fr not_active IP Right Cessation
-
1981
- 1981-07-13 DK DK311781A patent/DK152441C/da not_active IP Right Cessation
- 1981-12-16 ES ES1981262095U patent/ES262095U/es active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1138239A (en) | 1982-12-28 |
DK152441C (da) | 1988-10-31 |
JPS56501492A (es) | 1981-10-15 |
DK311781A (da) | 1981-07-13 |
ZA805277B (en) | 1981-08-26 |
EP0039686A4 (en) | 1982-03-03 |
US4289580A (en) | 1981-09-15 |
EP0039686A1 (en) | 1981-11-18 |
WO1981001429A1 (en) | 1981-05-28 |
BE886145A (fr) | 1981-05-13 |
ES496582A0 (es) | 1982-05-01 |
ES262095U (es) | 1982-07-16 |
EP0039686B1 (en) | 1985-03-13 |
FI77067B (fi) | 1988-09-30 |
IN153944B (es) | 1984-09-01 |
DE3070270D1 (en) | 1985-04-18 |
DK152441B (da) | 1988-02-29 |
FI77067C (fi) | 1989-01-10 |
FI803315L (fi) | 1981-05-14 |
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