SU1628860A3 - Способ получени полиолефиновых фибрилл - Google Patents
Способ получени полиолефиновых фибрилл Download PDFInfo
- Publication number
- SU1628860A3 SU1628860A3 SU752190914A SU2190914A SU1628860A3 SU 1628860 A3 SU1628860 A3 SU 1628860A3 SU 752190914 A SU752190914 A SU 752190914A SU 2190914 A SU2190914 A SU 2190914A SU 1628860 A3 SU1628860 A3 SU 1628860A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fibrils
- nozzle
- solution
- emulsion
- length
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 3
- 229920000098 polyolefin Polymers 0.000 title claims description 3
- 238000002360 preparation method Methods 0.000 title description 2
- 239000000839 emulsion Substances 0.000 claims abstract description 10
- 239000006185 dispersion Substances 0.000 claims abstract 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 11
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims 3
- 239000000243 solution Substances 0.000 claims 2
- 239000004815 dispersion polymer Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 abstract description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- -1 polyethylene Polymers 0.000 description 7
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002051 biphasic effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
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 |
|---|---|
| SU1628860A3 true SU1628860A3 (ru) | 1991-02-15 |
Family
ID=11228063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752190914A SU1628860A3 (ru) | 1974-11-19 | 1975-11-18 | Способ получени полиолефиновых фибрилл |
Country Status (21)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2265089C2 (ru) * | 2000-12-22 | 2005-11-27 | Людер ГЕРКИНГ | Способ и устройство для изготовления по существу бесконечных тонких нитей |
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 |
| CN120344726A (zh) * | 2022-08-05 | 2025-07-18 | 马特杰尼斯公司 | 用于大规模生产纳米纤维的静电纺丝系统 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE787033A (enrdf_load_stackoverflow) * | 1971-08-06 | 1973-02-01 | Solvay |
-
1974
- 1974-11-19 IT IT29594/74A patent/IT1030809B/it active
-
1975
- 1975-11-14 NO NO753815A patent/NO139490C/no unknown
- 1975-11-14 NL NLAANVRAGE7513347,A patent/NL185858C/xx not_active IP Right Cessation
- 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 GB GB4721475A patent/GB1471097A/en not_active Expired
- 1975-11-17 CA CA239,804A patent/CA1062418A/en not_active Expired
- 1975-11-17 DE DE19752551532 patent/DE2551532A1/de active Granted
- 1975-11-17 AT AT874075A patent/AT342180B/de active
- 1975-11-17 IN IN2199/CAL/75A patent/IN143677B/en unknown
- 1975-11-17 FR FR7534975A patent/FR2292060A1/fr active Granted
- 1975-11-18 JP JP50137861A patent/JPS6020483B2/ja not_active Expired
- 1975-11-18 AU AU86718/75A patent/AU502010B2/en not_active Expired
- 1975-11-18 ZA ZA00757242A patent/ZA757242B/xx unknown
- 1975-11-18 SU SU752190914A patent/SU1628860A3/ru active
- 1975-11-18 AR AR261244A patent/AR212326A1/es active
- 1975-11-18 ES ES442742A patent/ES442742A1/es not_active Expired
- 1975-11-18 BR BR7507649*A patent/BR7507649A/pt unknown
- 1975-11-18 BE BE161954A patent/BE835675A/xx not_active IP Right Cessation
- 1975-11-18 IL IL48492A patent/IL48492A/en unknown
Non-Patent Citations (1)
| Title |
|---|
| Патент СССР К 816405, кл. D 01 F 1/00, 1975. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2265089C2 (ru) * | 2000-12-22 | 2005-11-27 | Людер ГЕРКИНГ | Способ и устройство для изготовления по существу бесконечных тонких нитей |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4211737A (en) | Process for producing synthetic fibers for use in paper-making | |
| EP0477845B1 (en) | In-line dispersion of gas in liquid | |
| US4189455A (en) | Process for the manufacture of discontinuous fibrils | |
| SU1628860A3 (ru) | Способ получени полиолефиновых фибрилл | |
| US3509932A (en) | Forced convection surface evaporator | |
| AU6264200A (en) | Method and device for the production of an essentially continuous fine thread | |
| JP4270867B2 (ja) | 反応器への開始剤給送装置 | |
| US3930931A (en) | Apparatus and method for stripping styrene from an aqueous dispersion of styrene-butadiene polymer latex | |
| US4013744A (en) | Process for the manufacture of fibrids of thermoplastics materials | |
| US3195613A (en) | Method for continuously discharging the contents of a pressurized vessel | |
| US5647201A (en) | Cavitating venturi for low reynolds number flows | |
| US2556260A (en) | Process for coagulating polymer emulsions and recovering spherical particles | |
| US5279776A (en) | Method for making strong discrete fibers | |
| US3287001A (en) | Steam desuperheater | |
| US2853127A (en) | Concentration of foamy latices | |
| US3208829A (en) | Apparatus for the segmentation of polymer solutions | |
| US2529449A (en) | Composition comprising polymerized acrylonitrile and solvent therefor | |
| JP3771009B2 (ja) | 噴霧重合法及び噴霧重合用スリット型ノズル | |
| US4154405A (en) | Nozzle for delivering a transversally contained jet of liquid | |
| JPH05132503A (ja) | 噴霧重合法及び噴霧重合用ノズル | |
| US20030199595A1 (en) | Device and method of creating hydrodynamic cavitation in fluids | |
| Kitamura et al. | Drop formation from liquid jet ejected from a rotating nozzle | |
| KR20020025056A (ko) | 경계층으로 분사되는 유동체의 소산률을 감소시키기 위한방법 및 장치 | |
| SU727236A1 (ru) | Форсунка дл распыливани и впрыска жидкости | |
| CA1114120A (en) | Device or apparatus for preparing fibrous materials suitable for the manufacture of synthetic paper |