FI47997C - Menetelmä orgaanisten kuituaineiden optiseksi kirkastamiseksi - Google Patents
Menetelmä orgaanisten kuituaineiden optiseksi kirkastamiseksiInfo
- Publication number
- FI47997C FI47997C FI702298A FI229870A FI47997C FI 47997 C FI47997 C FI 47997C FI 702298 A FI702298 A FI 702298A FI 229870 A FI229870 A FI 229870A FI 47997 C FI47997 C FI 47997C
- Authority
- FI
- Finland
- Prior art keywords
- fibrous materials
- optical clarity
- organic fibrous
- clarity improvement
- improvement
- Prior art date
Links
- 239000002657 fibrous material Substances 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
- D06L4/607—Optical bleaching or brightening in organic solvents
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1299069A CH556937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-08-27 | 1969-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI47997B FI47997B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-31 |
| FI47997C true FI47997C (fi) | 1974-05-10 |
Family
ID=4388298
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI702298A FI47997C (fi) | 1969-08-27 | 1970-08-20 | Menetelmä orgaanisten kuituaineiden optiseksi kirkastamiseksi |
| FI702297A FI47996C (fi) | 1969-08-27 | 1970-08-20 | Menetelmä orgaanisten kuituaineiden optiseksi kirkastamiseksi |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI702297A FI47996C (fi) | 1969-08-27 | 1970-08-20 | Menetelmä orgaanisten kuituaineiden optiseksi kirkastamiseksi |
Country Status (12)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH1194774A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-03 | 1977-04-29 | ||
| GB9422280D0 (en) * | 1994-11-04 | 1994-12-21 | Ciba Geigy Ag | Fluorescent whitening agent formulation |
| DE60026323T2 (de) | 1999-08-13 | 2006-11-02 | Ciba Speciality Chemicals Holding Inc. | Formulierungen fluoreszierender optischer aufheller |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1535352A (fr) * | 1966-09-01 | 1968-08-02 | Henkel & Cie Gmbh | Procédé de teinture d'une matière fibreuse dans des solvants organiques |
| DE1594854C3 (de) * | 1967-12-23 | 1975-07-24 | Hoechst Ag, 6000 Frankfurt | Dispersionen von optischen Aufhellungsmitteln mit salzbildenden wasserloslichmachenden Gruppen |
-
0
- BE BE755299D patent/BE755299A/xx unknown
-
1969
- 1969-08-27 CH CH1299069A patent/CH556937A/xx unknown
- 1969-08-27 CH CH1299069D patent/CH1299069A4/xx unknown
-
1970
- 1970-08-06 SE SE10800/70A patent/SE359586B/xx unknown
- 1970-08-06 SE SE10799/70A patent/SE359585B/xx unknown
- 1970-08-10 ZA ZA705492A patent/ZA705492B/xx unknown
- 1970-08-11 CA CA090,418A patent/CA978307A/en not_active Expired
- 1970-08-13 IL IL35105A patent/IL35105A/en unknown
- 1970-08-13 IL IL35106A patent/IL35106A/en unknown
- 1970-08-17 GB GB39577/70A patent/GB1275162A/en not_active Expired
- 1970-08-18 DE DE19702040865 patent/DE2040865A1/de active Pending
- 1970-08-18 DE DE19702040864 patent/DE2040864A1/de active Pending
- 1970-08-20 FI FI702298A patent/FI47997C/fi active
- 1970-08-20 FI FI702297A patent/FI47996C/fi active
- 1970-08-24 FR FR7030850A patent/FR2059698B1/fr not_active Expired
- 1970-08-26 NL NL7012656A patent/NL7012656A/xx unknown
- 1970-08-26 AT AT774370A patent/AT304430B/de not_active IP Right Cessation
- 1970-08-26 NL NL7012657A patent/NL7012657A/xx unknown
- 1970-08-26 AT AT774070A patent/AT305945B/de not_active IP Right Cessation
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