RO84999B - Process for upgrading the flat structures, particularly of flat textile structures - Google Patents
Process for upgrading the flat structures, particularly of flat textile structuresInfo
- Publication number
- RO84999B RO84999B RO78790A RO7879074A RO84999B RO 84999 B RO84999 B RO 84999B RO 78790 A RO78790 A RO 78790A RO 7879074 A RO7879074 A RO 7879074A RO 84999 B RO84999 B RO 84999B
- Authority
- RO
- Romania
- Prior art keywords
- structures
- irradiation
- flat
- ionizing radiation
- flat textile
- Prior art date
Links
- 239000004753 textile Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 230000005865 ionizing radiation Effects 0.000 abstract 4
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000005670 electromagnetic radiation Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 230000004807 localization Effects 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002759 woven fabric Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
- D06M14/18—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/081—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing particle radiation or gamma-radiation
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
Procedeul pentru înnobilarea structurilor plane, în special a structurilor plane textile, conform inventiei, este utilizat pentru tratarea structurilor textile tesute sau netesute, precum si a foliilor, tratarea facîndu-se prin iradiere si care aduce la îmbunatatirea proprietatilor acestor structuri, ca, de exemplu: capacitatea de vopsire, comportarea fata de sorbtia umiditatii, rezistenta la putrezirea, proprietatile hidrofobe si cele antistatice, cu obtinerea concomitenta si a unor efecte ornamentale la formarea modelului. Procedeul pentru înnobilarea structurilor plane, în special a structurilor plane textile, conform inventiei, consta în tratarea unei structuri plane textile, fie unei singure iradieri cu radiatii ionizante si unei impregnari duble cu o substanta monomera, fie unei iradieri duble cu radiatii ionizante sa se utilizeze radiatii electronizante cu energii de 40KeV....3MeV, la care iradierea ionizanta poate fi efectuata limitata local, prin sabloane de acoperire, la care grosimea sabloanelor de acoperire este mai mare sau mai mica decît parcursul electronilor, prin iradiere omogena acoperita sau printr-o iradiere cu comanda intensitatii si/sau a localizarii, radicalii formati prin iradiere cu radiatii ionizante putand fi distrusi cu limitare locala prin valturi profilate încalzite sau prin raze laser dirih'jate, fiind adecvat ca substantele monomere, de preferinta compusii vinilici, în special, acidul acrilic, acrilamida sau striolul sa fie utilizate în faza lichida sau gazoasa, fiind apoi avantajos ca structura plana sa fie întinsa cu o tensiune definita si tratata cu apa calda, aer cald sau abur.The process for enhancing flat structures, in particular flat textile structures according to the invention, is used to treat woven or nonwoven fabrics as well as foils, treating by irradiation and improving the properties of such structures, such as : dyeing ability, moisture sorption behavior, rotting resistance, hydrophobic and antistatic properties, with simultaneous obtaining and some ornamental effects on model formation. The process for enriching flat structures, especially flat textile structures, according to the invention consists in treating a flat textile structure, either a single irradiation with ionizing radiation and a double impregnation with a monomer substance, or a double irradiation with ionizing radiation to be used electromagnetic radiation with energies of 40KeV .... 3MeV, where ionizing radiation can be performed locally limited by coating patterns, where the thickness of the coating patterns is greater or less than the electrons, by uniform homogeneous irradiation, an irradiation with intensity and / or localization control, radicals formed by irradiation with ionizing radiation may be destroyed with local limitation by heated profile valves or diurnal laser beams, being suitable as monomeric substances, preferably vinyl compounds, acrylic acid, acrylamide or stripper to be used in the liquid or gaseous phase, being then advantageously that the flat structure be stretched with a defined tension and treated with hot water, hot air or steam.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17084873A DD111226A1 (en) | 1973-05-15 | 1973-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO84999A RO84999A (en) | 1984-08-17 |
| RO84999B true RO84999B (en) | 1984-09-30 |
Family
ID=5491239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO78790A RO84999B (en) | 1973-05-15 | 1974-05-15 | Process for upgrading the flat structures, particularly of flat textile structures |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5053463A (en) |
| AT (1) | AT330718B (en) |
| CH (2) | CH667174A4 (en) |
| CS (1) | CS200578B1 (en) |
| DD (1) | DD111226A1 (en) |
| DE (1) | DE2422500C2 (en) |
| FR (1) | FR2229453B1 (en) |
| GB (1) | GB1462505A (en) |
| HU (1) | HU173401B (en) |
| RO (1) | RO84999B (en) |
| SU (1) | SU891820A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130276A (en) * | 1974-09-07 | 1976-03-15 | Japan Atomic Energy Res Inst | KOBUNSHIMAKUHENOGURAFUTOJUGOHONOKAIRYO |
| DD124819A1 (en) * | 1976-03-23 | 1977-03-16 | ||
| US4507539A (en) * | 1982-01-06 | 1985-03-26 | Sando Iron Works Co., Ltd. | Method for continuous treatment of a cloth with the use of low-temperature plasma and an apparatus therefor |
| ATE59195T1 (en) * | 1984-11-23 | 1991-01-15 | Ciba Geigy Ag | MATERIAL OF PLASTIC-COATED FIBERS AND PROCESS FOR THE PRODUCTION OF SUCH MATERIAL. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD96996A1 (en) * | 1971-06-28 | 1973-04-12 |
-
1973
- 1973-05-15 DD DD17084873A patent/DD111226A1/xx unknown
-
1974
- 1974-05-09 DE DE19742422500 patent/DE2422500C2/en not_active Expired
- 1974-05-13 FR FR7416416A patent/FR2229453B1/fr not_active Expired
- 1974-05-13 AT AT393974A patent/AT330718B/en not_active IP Right Cessation
- 1974-05-14 HU HU74TE781A patent/HU173401B/en unknown
- 1974-05-14 GB GB2134574A patent/GB1462505A/en not_active Expired
- 1974-05-14 SU SU742025130A patent/SU891820A1/en active
- 1974-05-14 CS CS343774A patent/CS200578B1/en unknown
- 1974-05-15 RO RO78790A patent/RO84999B/en unknown
- 1974-05-15 JP JP5431374A patent/JPS5053463A/ja active Pending
- 1974-05-15 CH CH667174D patent/CH667174A4/xx unknown
- 1974-05-15 CH CH667174A patent/CH587953B5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2422500A1 (en) | 1975-02-13 |
| RO84999A (en) | 1984-08-17 |
| FR2229453B1 (en) | 1981-10-09 |
| FR2229453A1 (en) | 1974-12-13 |
| HU173401B (en) | 1979-05-28 |
| ATA393974A (en) | 1975-10-15 |
| DD111226A1 (en) | 1975-02-05 |
| AT330718B (en) | 1976-07-12 |
| GB1462505A (en) | 1977-01-26 |
| SU891820A1 (en) | 1981-12-23 |
| CH587953B5 (en) | 1977-05-13 |
| CS200578B1 (en) | 1980-09-15 |
| CH667174A4 (en) | 1976-09-15 |
| JPS5053463A (en) | 1975-05-12 |
| DE2422500C2 (en) | 1986-05-07 |
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