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METHOD FOR PRODUCTION OF COMPOSITION

Foreign code F180009316
File No. (S2016-0762-N0)
Posted date Jan 24, 2018
Country WIPO
International application number 2017JP021144
International publication number WO 2017213172
Date of international filing Jun 7, 2017
Date of international publication Dec 14, 2017
Priority data
  • P2016-113379 (Jun 7, 2016) JP
Title METHOD FOR PRODUCTION OF COMPOSITION
Abstract [Problem] In the conventional culture and/or livestock feeds containing larvae and/or pupae of insects such as fly, the optimum content of insect larvae and/or pupae is approximately 0.5-25 wt% in dry weight with respect to the total amount of the feed, while feeding a feed containing insect larvae and/or pupae in an amount exceeding this range would pose the problem of slow growth for the animal being fed therewith. Further, it is true that insects may contain polysaccharides exhibiting high immunostimulating activity; however, even when such insects are provided as is as food or by being included in aquaculture and/or livestock feeds, there are cases where expected immunostimulating effects were not produced.
[Solution] The present invention provides a method for producing a composition for a food product and/or a feed that uses insects as a raw material, said method comprising a step for removing a lipophilic component contained in the insects by means of a solvent.
Outline of related art and contending technology BACKGROUND ART
Animal food or feed protein important as the price of the fish in the world due to use, as a new alternative protein, an organic material can be produced easily and efficiently using the insect has been addressed. Specifically, and/or fly larvae pupated (Patent Document 1) a technology feed or, larvae and/or from organic waste fly technique produce pupated (see JP-2-4) and the like have been developed. In addition, the insect is capable of containing a polysaccharide having immunopotentiators been found to be, and the aquaculture farm, the polysaccharide to medical applications has been studied (see Patent Document 6).
Scope of claims (In Japanese)[請求項1]
昆虫を原料とする食品用及び/又は飼料用の組成物の製造方法であって、
溶媒により昆虫に含まれる脂溶性成分を除去する工程を含む、組成物の製造方法
[請求項2]
前記溶媒が、ベンゼンジオール及び/又はその誘導体が可溶である、請求項1に記載の組成物の製造方法
[請求項3]
前記溶媒が、ヘキサン、アセトン、ベンゼン、トルエン、リグロイン、ジエチルエーテル、石油エーテル、酢酸メチル、酢酸エチル、ジクロロメタン、シクロヘキサン、クロロホルム、メタノール、エタノール、1-プロパノール、2-プロパノール、1-ブタノール、2-ブタノール、グリセリン、プロピレングリコール、エチルメチルケトン、1,1,1,2-テトラフルオロエタン、1,1,2-トリクロロエテン、亜酸化窒素、二酸化炭素、プロパン、ブタン、水、及びそれらの混合物からなる群から選ばれる一又は複数である、請求項1又は2に記載の組成物の製造方法
[請求項4]
前記脂溶性成分が、ベンゼンジオール及び/又はその誘導体を含有する、請求項1~3いずれか一項に記載の組成物の製造方法
[請求項5]
前記昆虫が、昆虫の幼虫、前蛹、蛹、成虫、卵、それらの乾燥物、それらの粉末、及びそれらの乾燥粉末からなる群から選ばれる一又は複数であり、
前記工程が、昆虫を溶媒に曝露させることで昆虫に含まれる脂溶性成分を該溶媒に溶出させ、さらに昆虫に含まれる脂溶性成分が溶出した該溶媒を昆虫から分離する工程である、
請求項1~4いずれか一項に記載の組成物の製造方法
[請求項6]
前記昆虫が、イエバエ科、ミズアブ科、ミバエ科、コオロギ科、ゴミムシダマシ科、カイコガ科、及びヤママユガ科からなる群から選ばれる一又は複数に属する、請求項1~5いずれか一項に記載の組成物の製造方法
[請求項7]
前記脂溶性成分を除去して得られた組成物が、ベンゼンジオール及び/又はその誘導体を実質的に含有しない、請求項1~6いずれか一項に記載の組成物の製造方法
[請求項8]
前記脂溶性成分を除去して得られた組成物が、免疫賦活作用を有する、請求項1~7いずれか一項に記載の組成物の製造方法
  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • EHIME UNIVERSITY
  • Inventor
  • MIURA, Takeshi
  • MIURA, Chiemi
  • OHTA, Takashi
  • HASHIZUME, Atsushi
IPC(International Patent Classification)
Specified countries National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
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