ES442742A1 - Procedimiento para la preparacion de fibrillas o microfibri-llas de polimeros sinteticos para papel. - Google Patents
Procedimiento para la preparacion de fibrillas o microfibri-llas de polimeros sinteticos para papel.Info
- Publication number
- ES442742A1 ES442742A1 ES442742A ES442742A ES442742A1 ES 442742 A1 ES442742 A1 ES 442742A1 ES 442742 A ES442742 A ES 442742A ES 442742 A ES442742 A ES 442742A ES 442742 A1 ES442742 A1 ES 442742A1
- Authority
- ES
- Spain
- Prior art keywords
- divergent
- nozzle
- paper
- extrusion
- convergent
- 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
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/11—Flash-spinning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT29594/74A IT1030809B (it) | 1974-11-19 | 1974-11-19 | Perfezionamenti nella preparazione di fibre sintetiche per carta |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES442742A1 true ES442742A1 (es) | 1977-04-16 |
Family
ID=11228063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES442742A Expired ES442742A1 (es) | 1974-11-19 | 1975-11-18 | Procedimiento para la preparacion de fibrillas o microfibri-llas de polimeros sinteticos para papel. |
Country Status (21)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1087746B (it) * | 1977-10-12 | 1985-06-04 | Montedison Spa | Dispositivo per la preparazione di materiale fibroso atto alla fabbricazione di carta sintetica |
| DE3308626C2 (de) * | 1983-03-11 | 1986-02-20 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Fibriden aus thermoplastischen Kunststoffen |
| DE4040242A1 (de) * | 1990-12-15 | 1992-06-17 | Peter Roger Dipl Ing Nyssen | Verfahren und vorrichtung zur herstellung von feinstfasern aus thermoplastischen polymeren |
| EP1176255A1 (en) * | 2000-07-24 | 2002-01-30 | The Dow Chemical Company | Use of starch dispersions as binder in coating compositions and process for preparing the starch dispersions |
| WO2024031105A1 (en) * | 2022-08-05 | 2024-02-08 | Matregenix, Inc. | Electrospinning systems for mass production of nanofibers |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE787033A (US07714131-20100511-C00038.png) * | 1971-08-06 | 1973-02-01 | Solvay |
-
1974
- 1974-11-19 IT IT29594/74A patent/IT1030809B/it active
-
1975
- 1975-11-14 NL NLAANVRAGE7513347,A patent/NL185858C/xx not_active IP Right Cessation
- 1975-11-14 NO NO753815A patent/NO139490C/no unknown
- 1975-11-14 DK DK515675AA patent/DK139535B/da not_active IP Right Cessation
- 1975-11-14 SE SE7512868A patent/SE412609B/xx not_active IP Right Cessation
- 1975-11-14 FI FI753215A patent/FI57452C/fi not_active IP Right Cessation
- 1975-11-17 AT AT874075A patent/AT342180B/de active
- 1975-11-17 GB GB4721475A patent/GB1471097A/en not_active Expired
- 1975-11-17 DE DE19752551532 patent/DE2551532A1/de active Granted
- 1975-11-17 IN IN2199/CAL/75A patent/IN143677B/en unknown
- 1975-11-17 FR FR7534975A patent/FR2292060A1/fr active Granted
- 1975-11-17 CA CA239,804A patent/CA1062418A/en not_active Expired
- 1975-11-18 ZA ZA00757242A patent/ZA757242B/xx unknown
- 1975-11-18 ES ES442742A patent/ES442742A1/es not_active Expired
- 1975-11-18 BE BE161954A patent/BE835675A/xx not_active IP Right Cessation
- 1975-11-18 BR BR7507649*A patent/BR7507649A/pt unknown
- 1975-11-18 SU SU752190914A patent/SU1628860A3/ru active
- 1975-11-18 JP JP50137861A patent/JPS6020483B2/ja not_active Expired
- 1975-11-18 AR AR261244A patent/AR212326A1/es active
- 1975-11-18 AU AU86718/75A patent/AU502010B2/en not_active Expired
- 1975-11-18 IL IL48492A patent/IL48492A/en unknown
Also Published As
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