SK9472003A3 - An edible water-in-oil microemulsion, process for the preparation thereof, a food product containing same and use such a microemulsion - Google Patents

An edible water-in-oil microemulsion, process for the preparation thereof, a food product containing same and use such a microemulsion Download PDF

Info

Publication number: SK9472003A3
Authority: SK; Slovakia
Prior art keywords: microemulsion; oil; surfactant; water; microemulsion according
Prior art date: 2001-01-25

Application number

SK947-2003A

Other languages

English (en)

Slovak (sk)

Inventor

Igor Bodnar

Eckhard Floeter

Wim T Hogervorst

Oosten Cornelis Willem Van

Original Assignee

Unilever Nv

Priority date (The priority date 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 date listed.)

2001-01-25

Filing date

2001-12-19

Publication date

2003-12-02

2001-12-19 Application filed by Unilever Nv filed Critical Unilever Nv

2003-12-02 Publication of SK9472003A3 publication Critical patent/SK9472003A3/sk

Links

239000004530 micro-emulsion Substances 0.000 title claims abstract description 82
235000013305 food Nutrition 0.000 title claims description 11
238000002360 preparation method Methods 0.000 title description 4
238000000034 method Methods 0.000 title description 3
239000004094 surface-active agent Substances 0.000 claims abstract description 53
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
239000006184 cosolvent Substances 0.000 claims abstract description 11
125000005456 glyceride group Chemical group 0.000 claims abstract description 3
239000000203 mixture Substances 0.000 claims description 35
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 31
239000008346 aqueous phase Substances 0.000 claims description 20
239000012071 phase Substances 0.000 claims description 16
IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical group CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 claims description 15
239000000787 lecithin Substances 0.000 claims description 15
229940067606 lecithin Drugs 0.000 claims description 15
235000010445 lecithin Nutrition 0.000 claims description 15
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 13
150000002148 esters Chemical class 0.000 claims description 11
235000002639 sodium chloride Nutrition 0.000 claims description 11
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
239000000796 flavoring agent Substances 0.000 claims description 8
150000003839 salts Chemical class 0.000 claims description 6
239000002253 acid Substances 0.000 claims description 5
150000003904 phospholipids Chemical class 0.000 claims description 5
235000019634 flavors Nutrition 0.000 claims description 4
JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
231100000252 nontoxic Toxicity 0.000 claims description 4
230000003000 nontoxic effect Effects 0.000 claims description 4
LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 claims description 3
FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 3
150000007513 acids Chemical class 0.000 claims description 3
239000004615 ingredient Substances 0.000 claims description 3
235000000346 sugar Nutrition 0.000 claims description 3
150000008163 sugars Chemical class 0.000 claims description 3
235000013343 vitamin Nutrition 0.000 claims description 3
239000011782 vitamin Substances 0.000 claims description 3
229940088594 vitamin Drugs 0.000 claims description 3
229930003231 vitamin Natural products 0.000 claims description 3
MRABAEUHTLLEML-UHFFFAOYSA-N Butyl lactate Chemical compound CCCCOC(=O)C(C)O MRABAEUHTLLEML-UHFFFAOYSA-N 0.000 claims description 2
239000003963 antioxidant agent Substances 0.000 claims description 2
239000001191 butyl (2R)-2-hydroxypropanoate Substances 0.000 claims description 2
235000013365 dairy product Nutrition 0.000 claims description 2
230000001804 emulsifying effect Effects 0.000 claims description 2
235000003599 food sweetener Nutrition 0.000 claims description 2
229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
239000004310 lactic acid Substances 0.000 claims description 2
235000014655 lactic acid Nutrition 0.000 claims description 2
239000011707 mineral Substances 0.000 claims description 2
235000010755 mineral Nutrition 0.000 claims description 2
235000015097 nutrients Nutrition 0.000 claims description 2
239000002243 precursor Substances 0.000 claims description 2
102000004196 processed proteins & peptides Human genes 0.000 claims description 2
108090000765 processed proteins & peptides Proteins 0.000 claims description 2
102000004169 proteins and genes Human genes 0.000 claims description 2
108090000623 proteins and genes Proteins 0.000 claims description 2
235000013599 spices Nutrition 0.000 claims description 2
239000003765 sweetening agent Substances 0.000 claims description 2
239000011975 tartaric acid Substances 0.000 claims description 2
235000002906 tartaric acid Nutrition 0.000 claims description 2
FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims 1
150000001298 alcohols Chemical class 0.000 claims 1
235000015165 citric acid Nutrition 0.000 claims 1
238000004519 manufacturing process Methods 0.000 claims 1
239000004064 cosurfactant Substances 0.000 abstract 1
239000003921 oil Substances 0.000 description 59
235000019198 oils Nutrition 0.000 description 43
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 15
150000003626 triacylglycerols Chemical class 0.000 description 14
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
235000019486 Sunflower oil Nutrition 0.000 description 9
239000002600 sunflower oil Substances 0.000 description 9
OGBUMNBNEWYMNJ-UHFFFAOYSA-N batilol Chemical class CCCCCCCCCCCCCCCCCCOCC(O)CO OGBUMNBNEWYMNJ-UHFFFAOYSA-N 0.000 description 8
239000003240 coconut oil Substances 0.000 description 6
235000019864 coconut oil Nutrition 0.000 description 6
239000011780 sodium chloride Substances 0.000 description 6
229920000223 polyglycerol Polymers 0.000 description 5
235000014121 butter Nutrition 0.000 description 4
238000004945 emulsification Methods 0.000 description 4
239000000839 emulsion Substances 0.000 description 4
235000019197 fats Nutrition 0.000 description 4
235000013355 food flavoring agent Nutrition 0.000 description 4
239000003054 catalyst Substances 0.000 description 3
-1 ethyl oleic acid ester Chemical class 0.000 description 3
235000021588 free fatty acids Nutrition 0.000 description 3
239000011521 glass Substances 0.000 description 3
235000013310 margarine Nutrition 0.000 description 3
239000011541 reaction mixture Substances 0.000 description 3
RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 3
238000003756 stirring Methods 0.000 description 3
125000002252 acyl group Chemical group 0.000 description 2
239000003086 colorant Substances 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000003264 margarine Substances 0.000 description 2
229940057917 medium chain triglycerides Drugs 0.000 description 2
239000000693 micelle Substances 0.000 description 2
230000002906 microbiologic effect Effects 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 2
235000015112 vegetable and seed oil Nutrition 0.000 description 2
239000008158 vegetable oil Substances 0.000 description 2
HIQIXEFWDLTDED-UHFFFAOYSA-N 4-hydroxy-1-piperidin-4-ylpyrrolidin-2-one Chemical compound O=C1CC(O)CN1C1CCNCC1 HIQIXEFWDLTDED-UHFFFAOYSA-N 0.000 description 1
PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
102000004190 Enzymes Human genes 0.000 description 1
108090000790 Enzymes Proteins 0.000 description 1
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
241001465754 Metazoa Species 0.000 description 1
229930006000 Sucrose Natural products 0.000 description 1
CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
238000005119 centrifugation Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
150000001860 citric acid derivatives Chemical class 0.000 description 1
150000005690 diesters Chemical class 0.000 description 1
235000014113 dietary fatty acids Nutrition 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
239000003925 fat Substances 0.000 description 1
229930195729 fatty acid Natural products 0.000 description 1
239000000194 fatty acid Substances 0.000 description 1
150000004665 fatty acids Chemical class 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000013538 functional additive Substances 0.000 description 1
150000002430 hydrocarbons Chemical group 0.000 description 1
150000003903 lactic acid esters Chemical class 0.000 description 1
239000008101 lactose Substances 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000012528 membrane Substances 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
239000002798 polar solvent Substances 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
239000003755 preservative agent Substances 0.000 description 1
230000002335 preservative effect Effects 0.000 description 1
125000005471 saturated fatty acid group Chemical group 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000005720 sucrose Substances 0.000 description 1
150000003892 tartrate salts Chemical class 0.000 description 1
238000002604 ultrasonography Methods 0.000 description 1
125000005314 unsaturated fatty acid group Chemical group 0.000 description 1
235000021122 unsaturated fatty acids Nutrition 0.000 description 1
150000004670 unsaturated fatty acids Chemical class 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
- A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
- A23D7/01—Other fatty acid esters, e.g. phosphatides
- A23D7/011—Compositions other than spreads
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/80—Emulsions

Landscapes

Chemical & Material Sciences (AREA)
Polymers & Plastics (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Nutrition Science (AREA)
Edible Oils And Fats (AREA)
General Preparation And Processing Of Foods (AREA)
Colloid Chemistry (AREA)
Soft Magnetic Materials (AREA)
Cosmetics (AREA)

SK947-2003A 2001-01-25 2001-12-19 An edible water-in-oil microemulsion, process for the preparation thereof, a food product containing same and use such a microemulsion SK9472003A3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP01200250		2001-01-25
PCT/EP2001/015049 WO2002058480A1 (en)	2001-01-25	2001-12-19	Microemulsions

Publications (1)

Publication Number	Publication Date
SK9472003A3 true SK9472003A3 (en)	2003-12-02

Family

ID=8179795

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SK947-2003A SK9472003A3 (en)	2001-01-25	2001-12-19	An edible water-in-oil microemulsion, process for the preparation thereof, a food product containing same and use such a microemulsion

Country Status (12)

Country	Link
US (1)	US6716473B2 (cs)
EP (1)	EP1353564B1 (cs)
AT (1)	ATE390849T1 (cs)
AU (1)	AU2002231724B2 (cs)
CA (1)	CA2432998C (cs)
CZ (1)	CZ20032040A3 (cs)
DE (1)	DE60133487T2 (cs)
HU (1)	HUP0303021A3 (cs)
PL (1)	PL201177B1 (cs)
RU (1)	RU2281652C2 (cs)
SK (1)	SK9472003A3 (cs)
WO (1)	WO2002058480A1 (cs)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6388113B1 (en)	1999-06-04	2002-05-14	Consejo Superior De Investigaciones Cientificas ( Csic)	High oleic/high stearic sunflower oils
BR0110427A (pt) *	2000-05-04	2003-02-25	Unilever Nv	Composição para fritura entornável comestìvel, e, processo para a preparação da mesma
KR100507771B1 (ko) *	2002-11-08	2005-08-17	한미약품 주식회사	난용성 감기약 활성 성분의 경구투여용 조성물 및 그의제조 방법
ES2236440T3 (es) *	2002-11-18	2005-07-16	Unilever N.V.	Productos alimentarios que comporeonden materia grasa y sal.
EP1419698B1 (en) *	2002-11-18	2014-08-06	Unilever N.V.	Particulate creamer comprising fat and method of preparing compositions comprising said creamer
US20040253361A1 (en) *	2002-12-18	2004-12-16	Einerson Mark Allen	Clear liquid creamer composition
US20040175341A1 (en) *	2003-03-04	2004-09-09	Manning Monna Marie	Microemulsion for cosmetic or pharmaceutical use containing an active ingredient
US20080241082A1 (en) *	2004-04-05	2008-10-02	Lonza Inc.	Method for the Preparation of Cosmetic Emulsion
EP1652512A1 (en) *	2004-11-02	2006-05-03	Medesis Pharma	Reverse micelle composition for delivery of metal cations comprising a diglyceride and a phytosterol and method of preparation
ES2255864B1 (es) *	2004-12-23	2007-08-01	Natraceutical, S.A.	Proceso de microemulsion de antioxidantes polares en aceites comestibles.
US9416065B2 (en) *	2007-02-12	2016-08-16	Archer Daniels Midland Company	Adjuvants and methods of using them
US20110020524A1 (en) *	2009-07-27	2011-01-27	Takai Tofu & Soymilk Equipment Co.	Tofu coagulant and process for producing the same
EP2465356B1 (en) *	2010-12-17	2017-04-12	Kraft Foods R & D, Inc.	Process for making low-calorie product
WO2013134267A1 (en) *	2012-03-05	2013-09-12	Archer Daniels Midland Company	Microemulsions and uses thereof as delivery systems
WO2016064848A1 (en)	2014-10-20	2016-04-28	International Flavors & Fragrances Inc.	Lysolecithin compositions and their use
GR1008863B (el) *	2015-05-20	2016-10-06	Εθνικο Ιδρυμα Ερευνων	Εδωδιμα μικρογαλακτωματα με εγκλωβισμενα φυτικα εκχυλισματα ως προϊοντα τυπου ντρεσινγκ
FR3049170B1 (fr) *	2016-03-23	2019-06-07	Lesieur S.A.S.	Emulsion alimentaire allegee en matieres grasses
CN109122904A (zh) *	2018-08-09	2019-01-04	天津大学	一种棕榈油微乳液的制备方法
US11497229B2 (en) *	2018-08-31	2022-11-15	Kemin Industries, Inc.	Technology for water dispersible phospholipids and lysophospholipids

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5045337A (en) *	1990-04-19	1991-09-03	The Procter & Gamble Company	Food microemulsion
EP0657104A1 (en) *	1993-12-09	1995-06-14	Unilever N.V.	Edible Water-in-Oil Microemulsions
GB2297759A (en)	1995-02-13	1996-08-14	Nestle Sa	Microemulsions containing functional substances
EP0848912B1 (en) *	1996-12-19	2002-10-16	Societe Des Produits Nestle S.A.	Micro-emulsion for microwave thawing of foodstuffs
US6077559A (en) *	1998-04-27	2000-06-20	Mccormick & Company, Incorporated	Flavored oil-in-vinegar microemulsion concentrates, method for preparing the same, and flavored vinegars prepared from the same
CN1115970C (zh)	1998-05-21	2003-07-30	花王株式会社	油包水乳化脂肪组合物
GB9811691D0 (en) *	1998-06-01	1998-07-29	Kerry Ingredients Uk Limited	Flavour delivery systems
WO1999063841A1 (en) *	1998-06-05	1999-12-16	Forbes Medi-Tech Inc.	Compositions comprising phytosterol and/or phytostanol having enhanced solubility and dispersability

2001
- 2001-12-19 RU RU2003125852/13A patent/RU2281652C2/ru not_active IP Right Cessation
- 2001-12-19 DE DE60133487T patent/DE60133487T2/de not_active Expired - Lifetime
- 2001-12-19 EP EP01991868A patent/EP1353564B1/en not_active Expired - Lifetime
- 2001-12-19 HU HU0303021A patent/HUP0303021A3/hu unknown
- 2001-12-19 AT AT01991868T patent/ATE390849T1/de not_active IP Right Cessation
- 2001-12-19 PL PL363307A patent/PL201177B1/pl not_active IP Right Cessation
- 2001-12-19 CA CA2432998A patent/CA2432998C/en not_active Expired - Fee Related
- 2001-12-19 SK SK947-2003A patent/SK9472003A3/sk unknown
- 2001-12-19 CZ CZ20032040A patent/CZ20032040A3/cs unknown
- 2001-12-19 AU AU2002231724A patent/AU2002231724B2/en not_active Ceased
- 2001-12-19 WO PCT/EP2001/015049 patent/WO2002058480A1/en not_active Ceased
2002
- 2002-01-23 US US10/055,071 patent/US6716473B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
HUP0303021A3 (en)	2005-09-28
DE60133487T2 (de)	2009-05-07
HUP0303021A2 (hu)	2003-12-29
EP1353564B1 (en)	2008-04-02
CA2432998C (en)	2010-12-07
RU2003125852A (ru)	2005-01-27
AU2002231724B2 (en)	2005-10-20
WO2002058480A1 (en)	2002-08-01
US6716473B2 (en)	2004-04-06
RU2281652C2 (ru)	2006-08-20
PL363307A1 (en)	2004-11-15
CA2432998A1 (en)	2002-08-01
DE60133487D1 (de)	2008-05-15
ATE390849T1 (de)	2008-04-15
EP1353564A1 (en)	2003-10-22
PL201177B1 (pl)	2009-03-31
US20020098275A1 (en)	2002-07-25
CZ20032040A3 (cs)	2003-12-17

Publication	Publication Date	Title
EP1353564B1 (en)	2008-04-02	Microemulsions
US5045337A (en)	1991-09-03	Food microemulsion
US5160759A (en)	1992-11-03	Edible oil-in-water emulsion
US4446165A (en)	1984-05-01	Oleaginous compositions
AU2002231724A1 (en)	2003-02-06	Microemulsions
EP1227733B1 (en)	2006-03-08	Water-in-oil type emulsified fat and/or oil composition
US5077077A (en)	1991-12-31	Oil-in-water-in-oil doubly emulsified fat or oil composition
EP0245871B1 (en)	1991-08-07	Surfactant composition having improved functions
JP2551755B2 (ja)	1996-11-06	可溶化液の製造法
JP2003284510A (ja)	2003-10-07	耐アルコール性、耐酸性、耐塩性を有する組成物および用途
JPS647754B2 (cs)	1989-02-09
GB2297759A (en)	1996-08-14	Microemulsions containing functional substances
JP2003164754A (ja)	2003-06-10	安定化ｗ／ｏ／ｗエマルション及びその製造方法
JP2001211827A (ja)	2001-08-07	長鎖アルコールを含有する食用オイル組成物およびその製造方法
EP0384976B1 (en)	1996-04-03	Glycerophospholipid composition having enhanced surface-active properties
JP3570071B2 (ja)	2004-09-29	乳化剤組成物及び乳化物
JP2704004B2 (ja)	1998-01-26	水中油型乳化物
JP2000126579A (ja)	2000-05-09	乳化組成物
EP0375785B1 (en)	1994-07-06	Lipid composition having enough safety and strong surface activity
JP2777217B2 (ja)	1998-07-16	水中油型乳化組成物
JPS6354926A (ja)	1988-03-09	界面活性剤組成物
JP2756972B2 (ja)	1998-05-25	クリーム状起泡性油脂組成物
JPH05211853A (ja)	1993-08-24	抱水性クリーム状組成物
JPH0391460A (ja)	1991-04-17	酸性水中油型乳化組成物
JPH09234357A (ja)	1997-09-09	金属イオン存在下及び／又は酸性条件下において乳化能のある界面活性剤