BR0103014B1 - Composição de fragrância compreendendo uma mistura de nitrilas, seu uso, bem como produtos de consumo e seu método de preparação - Google Patents
Composição de fragrância compreendendo uma mistura de nitrilas, seu uso, bem como produtos de consumo e seu método de preparação Download PDFInfo
- Publication number
- BR0103014B1 BR0103014B1 BRPI0103014-0A BR0103014A BR0103014B1 BR 0103014 B1 BR0103014 B1 BR 0103014B1 BR 0103014 A BR0103014 A BR 0103014A BR 0103014 B1 BR0103014 B1 BR 0103014B1
- Authority
- BR
- Brazil
- Prior art keywords
- undecenonitrile
- fragrance composition
- composition according
- mixture
- fragrance
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 67
- 239000003205 fragrance Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims description 3
- 150000002825 nitriles Chemical class 0.000 title description 10
- 238000002360 preparation method Methods 0.000 title description 2
- 239000004615 ingredient Substances 0.000 claims abstract description 21
- NRZJSHMHHFWKBV-UHFFFAOYSA-N undec-10-enenitrile Chemical compound C=CCCCCCCCCC#N NRZJSHMHHFWKBV-UHFFFAOYSA-N 0.000 claims abstract description 17
- 235000019568 aromas Nutrition 0.000 claims description 8
- 235000013399 edible fruits Nutrition 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000000796 flavoring agent Substances 0.000 claims description 4
- 235000019634 flavors Nutrition 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 12
- 150000001299 aldehydes Chemical class 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000003599 detergent Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- 241000207199 Citrus Species 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 235000020971 citrus fruits Nutrition 0.000 description 3
- HBZDPWBWBJMYRY-UHFFFAOYSA-N decanenitrile Chemical compound CCCCCCCCCC#N HBZDPWBWBJMYRY-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- DOTDUMQGUNHORY-MXOBTGDISA-N (NZ)-N-[(E)-undec-9-enylidene]hydroxylamine Chemical compound C\C=C\CCCCCCC\C=N/O DOTDUMQGUNHORY-MXOBTGDISA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- KSMVZQYAVGTKIV-UHFFFAOYSA-N decanal Chemical compound CCCCCCCCCC=O KSMVZQYAVGTKIV-UHFFFAOYSA-N 0.000 description 2
- 239000002979 fabric softener Substances 0.000 description 2
- GYHFUZHODSMOHU-UHFFFAOYSA-N nonanal Chemical compound CCCCCCCCC=O GYHFUZHODSMOHU-UHFFFAOYSA-N 0.000 description 2
- NUJGJRNETVAIRJ-UHFFFAOYSA-N octanal Chemical compound CCCCCCCC=O NUJGJRNETVAIRJ-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002304 perfume Substances 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- KMPQYAYAQWNLME-UHFFFAOYSA-N undecanal Chemical compound CCCCCCCCCCC=O KMPQYAYAQWNLME-UHFFFAOYSA-N 0.000 description 2
- WEFHSZAZNMEWKJ-KEDVMYETSA-N (6Z,8E)-undeca-6,8,10-trien-2-one (6E,8E)-undeca-6,8,10-trien-2-one (6Z,8E)-undeca-6,8,10-trien-3-one (6E,8E)-undeca-6,8,10-trien-3-one (6Z,8E)-undeca-6,8,10-trien-4-one (6E,8E)-undeca-6,8,10-trien-4-one Chemical compound CCCC(=O)C\C=C\C=C\C=C.CCCC(=O)C\C=C/C=C/C=C.CCC(=O)CC\C=C\C=C\C=C.CCC(=O)CC\C=C/C=C/C=C.CC(=O)CCC\C=C\C=C\C=C.CC(=O)CCC\C=C/C=C/C=C WEFHSZAZNMEWKJ-KEDVMYETSA-N 0.000 description 1
- PANBRUWVURLWGY-MDZDMXLPSA-N (E)-2-undecenal Chemical compound CCCCCCCC\C=C\C=O PANBRUWVURLWGY-MDZDMXLPSA-N 0.000 description 1
- HETFMJQWNWIBPN-MDZDMXLPSA-N (e)-undec-2-enenitrile Chemical compound CCCCCCCC\C=C\C#N HETFMJQWNWIBPN-MDZDMXLPSA-N 0.000 description 1
- OFHHDSQXFXLTKC-UHFFFAOYSA-N 10-undecenal Chemical compound C=CCCCCCCCCC=O OFHHDSQXFXLTKC-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- DHJVLXVXNFUSMU-UHFFFAOYSA-N 3,7-dimethylnona-2,6-dienenitrile Chemical compound CCC(C)=CCCC(C)=CC#N DHJVLXVXNFUSMU-UHFFFAOYSA-N 0.000 description 1
- HLCSDJLATUNSSI-UHFFFAOYSA-N 3,7-dimethylocta-2,6-dienenitrile Chemical compound CC(C)=CCCC(C)=CC#N HLCSDJLATUNSSI-UHFFFAOYSA-N 0.000 description 1
- UIHGITHJVWASPE-UHFFFAOYSA-N 3-methyl-5-phenylpentanenitrile Chemical compound N#CCC(C)CCC1=CC=CC=C1 UIHGITHJVWASPE-UHFFFAOYSA-N 0.000 description 1
- FLEQNHSRODWAGC-UHFFFAOYSA-N 5-cyclohexyl-3-methylpentanenitrile Chemical compound N#CCC(C)CCC1CCCCC1 FLEQNHSRODWAGC-UHFFFAOYSA-N 0.000 description 1
- 244000144730 Amygdalus persica Species 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- WTEVQBCEXWBHNA-UHFFFAOYSA-N Citral Natural products CC(C)=CCCC(C)=CC=O WTEVQBCEXWBHNA-UHFFFAOYSA-N 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 241001672694 Citrus reticulata Species 0.000 description 1
- 244000068485 Convallaria majalis Species 0.000 description 1
- 235000009046 Convallaria majalis Nutrition 0.000 description 1
- VXCUURYYWGCLIH-UHFFFAOYSA-N Dodecanenitrile Chemical compound CCCCCCCCCCCC#N VXCUURYYWGCLIH-UHFFFAOYSA-N 0.000 description 1
- 241000116713 Ferula gummosa Species 0.000 description 1
- 235000010254 Jasminum officinale Nutrition 0.000 description 1
- 240000005385 Jasminum sambac Species 0.000 description 1
- 244000178870 Lavandula angustifolia Species 0.000 description 1
- 235000010663 Lavandula angustifolia Nutrition 0.000 description 1
- 244000230712 Narcissus tazetta Species 0.000 description 1
- 244000018633 Prunus armeniaca Species 0.000 description 1
- 235000009827 Prunus armeniaca Nutrition 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- LCYXYLLJXMAEMT-SAXRGWBVSA-N Pyridinoline Chemical compound OC(=O)[C@@H](N)CCC1=C[N+](C[C@H](O)CC[C@H](N)C([O-])=O)=CC(O)=C1C[C@H](N)C(O)=O LCYXYLLJXMAEMT-SAXRGWBVSA-N 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 235000012308 Tagetes Nutrition 0.000 description 1
- 241000736851 Tagetes Species 0.000 description 1
- 240000002657 Thymus vulgaris Species 0.000 description 1
- 235000007303 Thymus vulgaris Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- -1 allyl halide Chemical class 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000001166 anti-perspirative effect Effects 0.000 description 1
- 239000003213 antiperspirant Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229940043350 citral Drugs 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004864 galbanum Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- WTEVQBCEXWBHNA-JXMROGBWSA-N geranial Chemical compound CC(C)=CCC\C(C)=C\C=O WTEVQBCEXWBHNA-JXMROGBWSA-N 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000118 hair dye Substances 0.000 description 1
- 239000001102 lavandula vera Substances 0.000 description 1
- 235000018219 lavender Nutrition 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000006464 oxidative addition reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010651 palladium-catalyzed cross coupling reaction Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000001585 thymus vulgaris Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
- C11B9/0007—Aliphatic compounds
- C11B9/0023—Aliphatic compounds containing nitrogen as the only heteroatom
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
- Seasonings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00115699A EP1174116A1 (en) | 2000-07-21 | 2000-07-21 | Fragrance composition comprising a mixture of nitriles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0103014A BR0103014A (pt) | 2002-02-26 |
| BR0103014B1 true BR0103014B1 (pt) | 2014-04-29 |
Family
ID=8169318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0103014-0A BR0103014B1 (pt) | 2000-07-21 | 2001-07-20 | Composição de fragrância compreendendo uma mistura de nitrilas, seu uso, bem como produtos de consumo e seu método de preparação |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6743768B2 (enExample) |
| EP (1) | EP1174116A1 (enExample) |
| JP (1) | JP4989824B2 (enExample) |
| CN (1) | CN1240366C (enExample) |
| AT (1) | ATE281825T1 (enExample) |
| AU (1) | AU5395301A (enExample) |
| BR (1) | BR0103014B1 (enExample) |
| CA (1) | CA2353284A1 (enExample) |
| DE (1) | DE60107018T2 (enExample) |
| ES (1) | ES2231351T3 (enExample) |
| MX (1) | MXPA01006979A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2874024B1 (fr) * | 2004-08-06 | 2007-10-12 | Tagasako Internat Corp | Utilisation d'alcoxybenzenes comme agent odoriferant pour les produits menagers, y compris les desodorisants d'interieur |
| JP2006282627A (ja) * | 2005-04-04 | 2006-10-19 | Takasago Internatl Corp | 染毛剤用安定組成物 |
| US7955593B2 (en) * | 2006-02-13 | 2011-06-07 | Zotos International, Inc. | Method and composition for reducing malodor in permanently waved hair |
| JP5399376B2 (ja) * | 2007-04-16 | 2014-01-29 | フイルメニツヒ ソシエテ アノニム | 付香成分としての4−ドデセン誘導体 |
| FR2978147B1 (fr) * | 2011-07-19 | 2015-01-09 | Arkema France | Procede de synthese d'acides omega-fonctionnalises a partir d'acides ou esters gras hydroxyles |
| CN105579021A (zh) * | 2013-09-25 | 2016-05-11 | 高砂香料工业株式会社 | 作为香味材料和风味材料的(6z)-壬-6-烯腈 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL136826C (enExample) * | 1963-05-03 | |||
| DE3932325A1 (de) * | 1989-09-28 | 1991-04-11 | Haarmann & Reimer Gmbh | Alkadiennitrile, verfahren zu ihrer herstellung und ihre verwendung |
| DE19738576A1 (de) * | 1997-09-04 | 1999-03-11 | Basf Ag | Verfahren zur Herstellung aliphatischer, ungesättigter Nitrile |
| US5888962A (en) * | 1997-11-20 | 1999-03-30 | Bush Boake Allen Inc. | Nitrile perfumery material |
-
2000
- 2000-07-21 EP EP00115699A patent/EP1174116A1/en not_active Withdrawn
-
2001
- 2001-06-20 AU AU53953/01A patent/AU5395301A/en not_active Abandoned
- 2001-07-09 MX MXPA01006979A patent/MXPA01006979A/es active IP Right Grant
- 2001-07-12 ES ES01116983T patent/ES2231351T3/es not_active Expired - Lifetime
- 2001-07-12 AT AT01116983T patent/ATE281825T1/de not_active IP Right Cessation
- 2001-07-12 DE DE60107018T patent/DE60107018T2/de not_active Expired - Lifetime
- 2001-07-17 CA CA002353284A patent/CA2353284A1/en not_active Abandoned
- 2001-07-18 JP JP2001217421A patent/JP4989824B2/ja not_active Expired - Lifetime
- 2001-07-20 CN CN01123364.8A patent/CN1240366C/zh not_active Expired - Lifetime
- 2001-07-20 BR BRPI0103014-0A patent/BR0103014B1/pt active IP Right Grant
- 2001-07-20 US US09/910,303 patent/US6743768B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE281825T1 (de) | 2004-11-15 |
| DE60107018T2 (de) | 2005-10-20 |
| JP4989824B2 (ja) | 2012-08-01 |
| ES2231351T3 (es) | 2005-05-16 |
| BR0103014A (pt) | 2002-02-26 |
| CN1240366C (zh) | 2006-02-08 |
| JP2002080886A (ja) | 2002-03-22 |
| DE60107018D1 (de) | 2004-12-16 |
| US20020035054A1 (en) | 2002-03-21 |
| CA2353284A1 (en) | 2002-01-21 |
| US6743768B2 (en) | 2004-06-01 |
| MXPA01006979A (es) | 2003-08-20 |
| EP1174116A1 (en) | 2002-01-23 |
| AU5395301A (en) | 2002-01-24 |
| CN1334076A (zh) | 2002-02-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MXPA04005512A (es) | Compuestos para liberacion controlada de moleculas activas. | |
| EP2234948B1 (en) | Perfuming ingredients imparting sap and/or earthy type notes | |
| US7589055B2 (en) | Compounds for a controlled release of active molecules | |
| CN101657183B (zh) | 加香腈 | |
| CN113025426B (zh) | 作为加香成分的新戊酸1-异丙氧基-1-氧代丙-2-基酯 | |
| JP4012461B2 (ja) | 不飽和エステル化合物、その使用及びこれを含有する付香組成物及び付香された製品 | |
| BR0103014B1 (pt) | Composição de fragrância compreendendo uma mistura de nitrilas, seu uso, bem como produtos de consumo e seu método de preparação | |
| JP3715387B2 (ja) | 香料中のシクロペンチリデン−シクロペンタノール | |
| JP4008645B2 (ja) | 香り特性を付与、改善、強化または改変する方法、香料組成物、付香製品、および新規脂肪族エステル | |
| JP2021517176A (ja) | アルデヒド系匂い物質 | |
| JP4138403B2 (ja) | 香料成分としての第三アルコールまたはエステルの使用 | |
| EP1174117B1 (en) | Fragrance composition comprising a mixture of nitriles | |
| WO2011073843A1 (en) | Odorant alcohols | |
| EP1747184B1 (en) | Non-cyclic hindered ketone as perfuming ingredient | |
| US4912088A (en) | Use of campholenenitriles as fragrance | |
| JP4280655B2 (ja) | 新規3,4−エポキシアルカノイック酸エステル、芳香成分及びこれらを含有する芳香製品及びこれら化合物の使用 | |
| US5939368A (en) | Use of 1-methoxy-2-methyl-3-phenylpropane, 1-(2-methoxypropyl)-4-methylbenzene and 3-methoxy-2,2,3-trimethyl-1-phenylbutane in perfumery | |
| US7494968B2 (en) | Non-cyclic hindered ketones as perfuming ingredient | |
| JP2021504299A (ja) | アンバー調着臭剤 | |
| JP2009535396A (ja) | 芳香成分としての1−オキサスピロ(4,5)デセ−3−エン誘導体 | |
| JP2001271087A (ja) | 2,4−ジメチル−3−ペンタノン誘導体を含有する香料組成物およびそれを含有する漂白剤組成物 | |
| JP2010144119A (ja) | 香料素材 | |
| JP2005272426A (ja) | 新規3,4−エポキシアルカノイック酸エステル、芳香組成物及び該化合物を含有する芳香製品及び該化合物の使用 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/04/2014, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B15K | Others concerning applications: alteration of classification |
Ipc: C11B 9/00 (2006.01) |