TWI252202B - An assembly containing sweetened condensed milk - Google Patents

An assembly containing sweetened condensed milk Download PDF

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Publication number
TWI252202B
TWI252202B TW91112800A TW91112800A TWI252202B TW I252202 B TWI252202 B TW I252202B TW 91112800 A TW91112800 A TW 91112800A TW 91112800 A TW91112800 A TW 91112800A TW I252202 B TWI252202 B TW I252202B
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Taiwan
Prior art keywords
combination according
container
headspace
sealed
condensed milk
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TW91112800A
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English (en)
Inventor
Mezger Ulrich
Kane Michael
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Nestle Sa
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0207Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features
    • B65D1/0215Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by material, e.g. composition, physical features multilayered
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/20Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2031Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/18Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2069Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
    • B65D81/2076Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in an at least partially rigid container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/30Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants by excluding light or other outside radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0006Upper closure
    • B65D2251/0025Upper closure of the 47-type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0068Lower closure
    • B65D2251/0093Membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Ceramic Engineering (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Closures For Containers (AREA)

Description

五 發明説明(i ) 本發明乃關於一種包含加糖煉乳的組合體。 市面上已有加糖煉乳的販售。該產品通常包裝於馬口鐵 皮罐中,其空罐通常在充填前進行殺菌處理。根據這種方 式所侍到的罐頭之頂隙會很小。因為頂隙中所存在的氧氣 會導致黴菌的生長。再者,此種處理方式是非常傳統且不 便於/肖費者,因為產品一但開封後即必須盡快食用。 、f發明的著眼在於提供消費者一種含有貯藏安定之加糖 煉乳的組合體,其中黴菌的生長可受到抑制,外觀將更為 新穎,且該產品在首次開封後可以保存於冰箱中達四週之 久,亦不會對官能特性或細菌學部分造成不良的影響。 本發月乃關於一種含有貯藏安定之加糖煉乳與塑膠容器 的組合體’其中該容ϋ具有—個密封罐蓋與含有惰性氣體 的頂隙,並以氣體與光阻隔材質所製造。 本發明的重點在以惰性氣體來充填頂隙以避免黴菌的生 -人以塑膠谷裔來保存牛乳可以阻絕光線及氧氣。 在貯藏安定性部份,我們需知道在本申請文件中,其產品 可在無任何冷藏的狀況下保存至少12個月。 位於容器頂端的密封罐蓋是一層密封的薄膜。該薄膜是 -種熱封性鋁膜。再者,該薄膜含有一層防潮層,其包含 於材質内含物中,如鋁。該封口為絕對氣密性。 一 如前所述,因為上述薄膜需予以密封,其必須絕對避免 任何加糖煉乳之液滴存在於該薄膜與容器的邊緣間。因 此,在此需要有一適當容積的頂隙來達成該要求。充灌頂 隙以去除氧氣並注入含有二氧化碳之惰性氣體。該頂隙含 1252202 A7 B7 五、發明説明(2 ) 有二氧化碳與氮氣。 頂隙内的二氧化碳含量視使用的容器種類而定。其含量 通常達80%。與頂隙相關的含量皆以容積來表示。頂隙内 的二氧化碳含量以介於20至60%最為理想。二氧化碳是抑 制黴菌生長的主要成分。 頂隙内的殘餘氧含量應低於或等於5%。氧含量儘可能越 低越好。 頂隙的體積應介於5至100立方公分。頂隙的體積應介於 10至30立方公分更為理想。容器中用來裝填加糖煉乳的體 積通常有100至1000立方公分。容器的體積以介於400至 - 600立芳公分間更為理想。 根據第一個具體實範例,該容器為一含有底部、側壁與 頸部的瓶子,該頸部外側具有螺旋頭與一邊緣,薄膜即封 於該邊緣上。根據此具體實範例,該瓶子的頸部進一步含 有第二個密封罐蓋與一個具有瓣膜的圓形開口,以及一個 蓋住該瓣膜的彈簧蓋。列於文後的附圖將更能詳細說明本 具體實範例。 根據第二個具體實範例,該容器為一個塑膠杯,類似於 使用於酸凝酪的杯子。在此處,煉乳的體積多於100-200立 方公分。 - 該容器可以是吹塑、熱成型或射出成型且由多層材質製 成的,熱成型包括預先成型與非預先成型兩種。 為了避免水分從加糖煉乳中流失,該多層材料含有一層 防潮層。 -5- 本紙張尺度適用中國國家標準(CNS) A4規格(210X 297公釐) 12522〇2 A7 B7 五、發明説明( 舉例來說,多層材料含有下列各層材料:HDPE層、防光 層、EVOH、HDPE。在此處,在EVOH與HDPE層間,以 及EVOH與防光層間皆具有一層吸附層。 另一種可能的多層材質含有下列各層材料:PP、防光 層、EVOH、PP。如同前述實例,防光層與EVOH層以及 EVOH與PP層間皆具有一層吸附層。該防光層對於整色範 圍下的光線(介於420與700奈米間)應具有低於或等於5%傳 送率。EVOH層具有大於20微米的一般厚度。 本發明之多層材質中所使用的表現材質如PP、HDPE與 EVOH亦可以類似的材質來取代,如PS。 本發明之加糖煉乳為一種具有水活性範圍介於07至〇9 間之乳基質製品。裝填於容器内之相關產品詳述於國際加 糖煉乳標準法典(CODEX STAN A-4-1971,Rev 卜 1999) ’或含有調味料與色素的產品版本,或乳成分已以非 乳成分(如修飾澱粉)所取代的產品。該產品的特徵之一為不 含任何的防腐劑。再者,其另一項特徵為該煉乳在充填前 並未經過滅菌處理。 、 完整的裝填材料在充填前並未經過滅菌處理。該容器是 可擠壓的並具有200至800微米間之一般厚度。 製備本發明之組合體的方法如下。根據專精於本技蔽之 技術人員所知道的技術來製備加糖煉乳。將空瓶子置於一 移動的輪送帶上,每一個瓶子的充填皆在輸送帶上在符合 衛生充填的條件下進行’其頂隙以二氧化碳與氣氣來填 充’取後將鋁膜密封於該容器的邊緣上。然後將第二個密 -6- 1252202 A7 B7 五、發明説明(4 封罐蓋旋緊於容器頂端,並有一個收縮筒形成組合體的外 膜。該瓶子即可裝入紙版製的外盒内。 本發明藉由下列附加附圖之實例來加以說明,其中 圖1為容器的透視圖, 圖2為第二個密封罐蓋的透視圖,以及 圖3為瓣膜的上部圖。 塑膠瓶(1)是吹塑製成的,並含有下列各層:
HDPE層、防光層、吸附層、EV〇H層、吸附層與111)1^ 層。 裝 訂
此瓶子含有底部(2)、側壁(3)、具有螺旋頭(5)的頸部(4) 與位於頸部上端的邊緣(6)。以加糖煉乳充填瓶子,穿過充 氣區(氮氣與二氧化碳)然後在瓶緣(6)以薄膜(未示出)加以 密封。在此處,頂隙含有20%的二氧化碳與8〇%的氮氣。 該容器具貯藏安定性並至少可以維持12個月。 圖2顯示出第2個密封罐蓋(7),其含有邊緣(8)、凹處(9) 與-圓形中心開口(10)。以列於下圖中的瓣膜來關住該開 口。密封罐蓋⑺的頂部進-步含有—彈簧蓋(11)與一樞紐 (13),該彈簧蓋具有一隆起(12)可藉由蓋上彈簧蓋時貼近 相對於瓣膜的位置。 根據圖3 ’該瓣膜(14)是以矽或橡膠製造的並含有邊緣 (15) ’其與密封罐蓋⑺上之開口(1〇)所具有的凹槽(未列⑴ 密合,其中心部位⑽具有-個十字型的切口(17)。 當消費者想要使用瓶子時,他必須打開密封罐蓋⑺,撕 去瓶緣⑹上的《,旋轉瓶句麵上的㈣罐蓋,打開
1252202 A7 B7 五、發明説明(5 ) 彈簧蓋(11)並倒出加糖煉乳。當他結束後,他可以關上該 彈簧蓋(11),然後將瓶子放在冰箱内。當瓶子開啟後,他 必須在4週内食用。 縮寫說明: EVOH =乙烯-乙烯醇 PP =聚丙稀 P E =聚乙烯 P S =聚本乙稀 -8- 本紙張尺度適用中國國家標準(CNS) A4規格(210 X 297公釐)

Claims (1)

  1. A B c D 1252202 、申凊專利範圍 • 一種含有貯藏安定之加糖煉乳與塑膠容器的組合體,其 中該容器具有一個密封罐蓋與含有惰性氣體的頂隙,並 以氣體與光阻隔材質所製造。 2.根據申請專利範圍第1項之組合體,其中該密封罐蓋為一 密封於容器頂端的薄膜。 3 ·根據申請專利範圍第2項之組合體,其中該薄膜是一熱封 性鋁膜。 , 4·根據申請專利範圍第1至3項中任一項之組合體,其中該 惰性氣體頂隙含有二氧化碳。 5·根據申請專利範圍第4項之組合體,其中該惰性氣體頂隙 -含有二氧化碳與氮氣。 6·根據申請專利範圍第5項之組合體,其中頂隙内之二氧化 碳含量達80%。 1 ·根據申請專利範圍第6項之組合體,其中頂隙内之二氧化 碳含量介於20至60%間。 8. 根據申請專利範圍第1項之組合體,其中頂隙之容積介於 5與100立方公分間。 9. 根據申請專利範圍第i項之組合體,其中頂隙内的殘 量低於或等於5%。 10. 根據申請專利範圍第i項之組合體,其中該容器為一塑移 杯。 / 1 1 ·根據申請專利範圍第i項之組合體,其中該容器為一 A有 底部'側壁與頸部的瓶子,該頸部外側具有螺旋頭2 邊緣’薄膜即封於該邊緣上。 本紙張尺度適用中國國家標準(CNS) A4規格(210X297公釐) A B c D 1252202 六、申請專利範圍 12 ·根據申請專利範圍第1 i項之組合體,其中該瓶子的頸部 進一步含有第二個密封罐蓋以及一個具有瓣膜的圓形開 v ° 13 .根據申請專利範圍第1項之組合體,其中該容器是吹塑、 熱成型或射出成型且由多層材質製成的。 14·根據申請專利範圍第13項之組合體,其中該多層材質進 一步含有防潮層。 … 15·根據申請專利範圍第14項之組合體,其中該多層材質具 有下列各層材料:HDPE層、防光層、EVOH、HDPE。 16.根據申請專利範圍第14項之組合體,其中該多層材質具 - 有下列各層材料:PP、防光層、EVOH、PP。 1 7 ·根據申請專利範圍第1項之組合體,其中該加糖煉乳為一 種乳基質產品’其水活性介於0.7與0.9間。 18. 根據申請專利範圍第17項之組合體,其中該加糖煉乳不 具防腐劑。 19. 根據申請專利範圍第1項中任一項之組合體,其中該容器 為可擠壓的。 -10· 本纸張尺度適用中國國家標準(CNS) A4規格(210X297公釐)
TW91112800A 2001-06-29 2002-06-12 An assembly containing sweetened condensed milk TWI252202B (en)

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TWI252202B true TWI252202B (en) 2006-04-01

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EP (1) EP1273525A1 (zh)
BR (1) BR0210724A (zh)
MX (1) MXPA03011684A (zh)
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WO (1) WO2003002417A1 (zh)

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CN103328342A (zh) * 2010-11-30 2013-09-25 红牛有限公司 容器,特别是用于饮料的容器

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EP2032337A2 (en) * 2006-06-01 2009-03-11 Advanced Plastics Technologies Luxembourg S.A. Plastic multi-piece containers and methods and systems of making same
GB201305529D0 (en) * 2013-03-26 2013-05-08 Obrist Closures Switzerland Improvements in or relating to dispensing

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FR1591905A (zh) * 1968-11-15 1970-05-04
FR2491825A1 (fr) * 1980-10-14 1982-04-16 Raffinage Cie Francaise Recipient a paroi multicouche
DE3538810A1 (de) * 1984-11-02 1986-05-22 Jujo Paper Co. Ltd., Tokio/Tokyo Papierbehaelter fuer fluessigkeit, der im oberen raum mit gas abgeschlossen ist sowie ein verfahren und eine vorrichtung zum einblasen des gases
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AUPM738494A0 (en) * 1994-08-10 1994-09-01 Quality Capital Management Limited Alcoholic beverage container
EP1232096A1 (en) * 1999-11-04 2002-08-21 Campina B.V. Bottle for light sensitive dairy products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103328342A (zh) * 2010-11-30 2013-09-25 红牛有限公司 容器,特别是用于饮料的容器
CN103328342B (zh) * 2010-11-30 2015-11-25 红牛有限公司 容器,特别是用于饮料的容器

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BR0210724A (pt) 2004-07-20
MXPA03011684A (es) 2004-03-19
WO2003002417A1 (en) 2003-01-09

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