TW310309B - - Google Patents
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- TW310309B TW310309B TW083103552A TW83103552A TW310309B TW 310309 B TW310309 B TW 310309B TW 083103552 A TW083103552 A TW 083103552A TW 83103552 A TW83103552 A TW 83103552A TW 310309 B TW310309 B TW 310309B
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- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0039—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads
- B31D5/0073—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including pillow forming
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/004—Preventing sticking together, e.g. of some areas of the parts to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/438—Joining sheets for making hollow-walled, channelled structures or multi-tubular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
- B29C66/7234—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer
- B29C66/72341—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer for gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D81/00—Containers, 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
- B65D81/02—Containers, 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 specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D81/00—Containers, 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
- B65D81/02—Containers, 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 specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, 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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—Containers, 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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—Containers, 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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
- B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
- B29C66/4326—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms for making hollow articles or hollow-preforms, e.g. half-shells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
- B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
- B29C66/72321—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of metals or their alloys
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
- B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
- B29C66/72324—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of inorganic materials not provided for in B29C66/72321 - B29C66/72322
- B29C66/72326—Glass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
- B29L2031/601—Multi-tubular articles, i.e. composed of a plurality of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7138—Shock absorbing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7138—Shock absorbing
- B29L2031/714—Shock absorbing for use in loose form
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1082—Partial cutting bonded sandwich [e.g., grooving or incising]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/2457—Parallel ribs and/or grooves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24612—Composite web or sheet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24661—Forming, or cooperating to form cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24744—Longitudinal or transverse tubular cavity or cell
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Packages (AREA)
- Bag Frames (AREA)
- Basic Packing Technique (AREA)
- Cartons (AREA)
- Buffer Packaging (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
3 10309 A 7 B7 五 發明说明( 背醫枝 例加 製造。 物。包· 確衩賴 而形成 所謂狙 科通常 材料之 料蔺例 方法確 '行六面 材料, 。藉薄 乙基。 人滿意 藉至少 之叠醪 有自立 容器之 吸取食品之消費 塑膠膜或包枯數 至少一表面_常 板式或 料層之 醪製成 料熱密 膠躧之 或鋁萡 之密閉 具有熱 本上能 構型穩 材料可 技樹赭圍 水發明涤關於用作自立包装容器壁之包括互相連接撓性 材料睜之包裝材料。本發明亦係關於製造ft使用包裝材料 之方法° m 衩髁或可 材料可為 装材料之 不能透過 液密结合 隔塑暌如 能產生令 密合特性 如聚乙烯 使材料具 體之包裝 反另_方 (5微米 乙烯基酵 之不透氣 在需互相 物而予K 特性,亦 充分蜊性 包装常用 種不同材 用熱熔塑 面可將材 )不同塑 (E V A L ) 體及液餚 密合部份 確保。基 即能製造 。第 Η形材料 包裝層# ,一方面 合於本身 肋,例如 ,包装材 性。包裝 熔塑膠材 採用兩棰 定例如平 包括一層 《_裝 , 訂 f 線 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消费合作社印製 水皙具有撓曲蜊性之材料例如板或金靨;第二*如果材料 中所包括之各天生搏性塑膠材料皭藉某種間隔物或装置配 置成互相成一距離而達成所謂隔壁效應時•即成達成所箱 之剛度。此一情況能藉將各材料匾連接於例如發塑膠材料 或他韆輕重最且廉價材料之一較擊層之兩面而達成,此較 厚驪連同各表面皭構成所謂之夾®结構〇 在包括兩面包覆適宜均質塑勝材料如聚苯乙烯之夾層结
本紙張尺度適用中國國家標準(CNS ) Α4規格(2丨0X297.^WT 經濟部中央標準局貝工消費合作社印製 ^10309 a? B?五、發明説明(>) 構,所包括之材料之重量輕,但製成包裝容器之前及之後 處理材料時發生另一問題,亦即當包装容器之内盛物已用 完及使用過之包装材料需再循環時,由於具有較大厚度及 牢藏於其中之空氣,難K壓成堅實尺度。 除具有自包括各蹰紙,塑謬及可能鋁萡2包裝鼸層物製 成之自立包装容器壁之已知平行六面體包裝外,尚有例如 用於乳製品之袋或軟墊形包裝容器。此等包裝容器用.一般 僅包栝一戎數層互相連接掲性熱密合塑膠材料之較薄包裝 材料_成。與具有自立包裝容器壁之包裝容器相較下,袋 或軟墊形包裝容器之缺點為遲送至零售商风及消費者箪動 及倒空時不方便。 上述包裝容器,例如包括彌《紙及塑P材料之自立包裝 容器壁之平行六邊體式容器,本身包含較最佳設計之袋形 包為多之包装材料。此點被視為必要者,以確保製作包容 器W及翕動來打開或已打闢容器時之充分材料剛度。包装 «層物之結構達成所包括之各棰類型材料之最佳利用,例 如纖雄材料達成所裔之剛度及塑p材料達成所需之液密性 。然而,多種類型材料構成之包裝鼂灣物將難以回收及再 循琿,因再循環時,不同類型材料必須互相分開並分開處 料分不式装 材充性方包 膠成特”之 塑達密壁量 筲度液隔膠 均厚之“塑 用 _ 穋 Μ 少 金塑塑圈較 完之因試括 果際。中包 如爾_ 藝但 , 切塑技, 而不之故度 然有最 ,g 。 須大化辑 施必镥變所 實·相顯有 Μ 時要明具 難物胬有現 程爾舉而實 過疊此度而 I 裝及厚料 此包,膠:材 ,造性塑計 理製剛阚設 (請先閱讀背面之注意事項再填蔦本頁)
本紙張尺度適用中國國家揉準(CMS ) Α4规格(210Χ297公釐) 經濟部中央梂準局貝工消費合作社印製 A? B7 五、發明説明(《) 材料,亦卽將二較簿塑P囑s置成互相間隔而獲致較大爾 度。欲將塑_屬固定於適宜距離,霈有一輕而價廉之中間 靨,及K往採用之此一層為發泡塑膠。此補型式之麵層物 可用單獨一種塑膠製成,便利材料回收及再循環。然而, 為達成所需之剛度*樣爾物必須製成較厚,此點導致處理 空包裝容器方面之問題。此外,難Μ製造具有充力抗鸯曲 力之此種類型之材料'· 發明之初步目的 本發明之目的為設計具有適於製造自立包裝容器壁之承 載能力或齊曲剛度,偁利用最少塑膠材料量之包装材料。 此方面之進一步目的為設計具有最大朗度及高抗破裂力 ,但能藉摺叠及熱密合而形成包裝容器之包装材料》 再進一步目的為設計僅包括一檐類型材料之包裝材料。 再另一進一步目的為設計一種包裝材料,與Μ往技藝之 材料相較,此榑包装材料大幅滅少必須處理之_料並亦消 除前述之各缺點。 達成目的方法 根撺本發明.上述目的藉互相連接之橈性材料層檐成之 自立包裝容器壁之包裝材料而達成。包装材料之特點為各 材料爾依照分佈在材料層表面h之闞案互相連接*及材料 本紙張尺度適用中國國家樣準(CNS > Μ規格(210X297公嫠) 《-裝 訂 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央橾準局貝工消费合作社印装 310309 A7 B7 五、發明説明(c) 轉所界定之中間室充注加壓氣煽υ 根撺本發明之包裝材料之較佳具體實例具有後附“申請 專利範阐”第2至丨0項所說明之特點3 發明之進一步目的 太發明之進一步目的為提供製造上述類型包装物料之簡 盟合理方法。 此方®之進一步目的為提供可依照所箱之圈案密合包括 栌包裝材料中之各靨之製造方法。 再另進一步目的為提供用氣充注所產生之室之方法。 達成目的方法 根據本發明,上述目的藉用於自立包装容器壁之包括互 相連接撓性材料層之包装材料之製造方法而達成。方法之 特點為將材料醑之部份表面互相密合而產生一室,及用加 ®氣聘充注室。 根揲太發明之方法之較佳具鵪實例風有後附“申請專利 範圍”第11至1 7項所銳明之特點。 發明之另外目的 太發明之另一目的為提供使用„h述包装材料之方式。 镘點 包裝材料•製造方法及其使用方式可依簡舉及極經濟方 本紙張尺度適用中國國家標準(CNS ) A4规格π 10 X 297公釐) --------裝----.--訂------1'成 (請先閲讀背面之注意事項再填寫本頁) A 7 B7 五、發明説明(:〇 式提供具有自立壁之包装容器,自立壁具有剛度(或抗鸳 曲力)與材料重量間之最佳闞係s及可用簞獅一種類型之 塑膠製造。 _式之簡單說明 下文參照附圖詳細說明根據本發明之包裝材料及其製造 方法之較佳具騸實例。附圓僅示有明瞭本發明之必要细節 0 圈1為根摈本發明之包裝材料之一部份之透視画3 圖2為根撺本發明之包装材料之第二種具體霄例之一部 份之透視圖。 _3顯示根撺太發明之包装材料癍於供製造平行六邊體 包装容器之杯材形式。 騸4為自國3呸料製成之平行六邊餺包裝容器之部份拆 除透視圖。 較佳具體實例之說明 經濟部中央標準局員工消费合作社印製 (請先閲讀背面之注意事項再填寫本頁) 装· 訂 本發明提供具有所需剛度·但同時可搏曲並摺叠而再製 成包装容器之包裝叠隳物。根據本發明 > 將進一步減少所 採用之材料鼉,因各外方醑藉位於外方層間之一室内之氣 賴或空氣而保持所霈之互相間隔分開關係。具體言之*包 装材料由一叠曙物構成,β層物包括第一及第二携性材料 層1,2,二層成互相間隔分闢關係並依照分佈於層1,2上 之密合鬮案3互相連接,及靨1與2'之間橋成一長形蜿蜓 本紙張尺度適用中國國家橾準(CNS ) Α4规格(210X297公釐) —---------------------------------…… ---------—-------------------------------------------------—一-'一— · ----------------------—.«.〇·.:·!··.— ίιιηιμμ»·™·—-~~*-**—— 經濟部中央標準局負工消費合作社印製 A7 __ B*, 五、發明说明(έ) 室4 。室4风適宜方式注入加懕氣糖或空氣,因而材料壩 1及2將自動保持互相成屬Μ及2之互相密合部份所容許 之距離。包装材料之第一棰具體實例示於覼丨。 阃2顧示根撺本發明之包装材料之第二種具體實例,其 中二外方材料囑1,2經另一中心材料曆5互相連接,材料 罈5構成二外方材料庸1與2閬之中間曆。中心材料層5藉 直線形密合3分別連接二外方材料靨〗及2,同時室4 (充 注加®氣體)位於各_之間。室4由直接或間接互相壤接 之二外方材料阍界定*二層共同界定室之範圍。室4復被 各直堍形密合3及中心靨5分隔成互相連接之小囊或小室 6之樺式。此點將於下文中詳细說明。 鄺1及驪2所示之包装材料之二棰具體實例均包括二外 方材料阍1,2,每一曜可根摊包装材料所霈之特性而選擇 性包括一或數蠹層或共擠製層。如果材料簡由單獨一榷類 型之塑膠構成時,自材料回收及再循瑁觀點而言,顯然為 有利者。绳證實適於包裝大多數褪類食品之一檷聚合物為 聚對笨二酸乙燒(ρ ο I y e t h y 1 e rt e t: e r e p h t h a j a t e ) ( Ρ Ε Τ ), 具有確保室中所藏氣鵂不滲透材料壁之充分高氣鵂随陣特 件。同時,PET具有高禪性棋教,亦即不易伸長,對確保 包裝材料剛度極爾要。此外,採用改良P E T時,可將材料 K今人滿意之方式密合於本身,不欝要睽粘劑而達成材料 之内部密合。 包裝材料之總剛性-*方面視材料皭中之材料特性,及另 一方面視材料之幾何形吠而定。如前文所述,技藝中黹要 本紙張尺度適用中國國家梂準(CNS〉A4规格(210 X 297公釐) —.一—.............. 「裝------訂------ (請先聞讀背面之注意事項再填寫本頁} 310〇09 A7 B7 五、發明説明(γ) 能用於製作自立包装容器壁之具有高度材料剛度之包裝材 料。採用所謂夾蹰结櫞,亦即係二材料醑相互配置成較大 距離時,如果二外方材料層1,2具有處於應力之不易伸長 之高彈性樺數,將達成所需之軸度。材料之幾何形狀應為 外方材料層1、2固定成互相成最大距雠,此點藉將室4充 注加壓氣體而達成。當包裝材料還受彎曲負荷時,過度Ε 力防止材料躧處於對包裝材料缌剛度極不利之摺麯及髯曲 之壓力應變。 在過度暱力能防it材料之幾甸形狀發生變化之吠況下, 材料蜊度將完全由外方閹之彈性ϋ數及二外方層間距麒( 亦即包装材料之缌厚度)決定,除前文所述之所包括之材 料類型之氣鸦阳陣特性、熔性、密合性等條件外,要點為 二外方層應用通受應變時不易伸長之材料製成。 經濟部中央標準局負工消费合作社印製 (請先閲讀背面之注意事項再填寫本頁) 如果根裤本發明之包装材料具有各包括不同頦型材料之 多個層之二外方材料曆〗、2時,包裝材料之總特性當然能 最適宜化。理想情況為在每一材料醑選用高彌性模數之一 中心層,及中心曆之兩面塗佈具有最佳密合特性之外方層 。例如,定向聚合物膜一般均具有高彌性權敝*但較不遴 於熱密合。可用於此方面之此類膜之槊例為聚酯,聚醯胺 或聚丙烯。採用此類_作為之外方材料層1、2之中心_部 份時,將可密合或易熔熱熔塑髎如聚乙烯之鼷加在定向聚 合物膜之兩面。亦可採用雠子结構型Uonomeric type) 塑粘劑驛,及可合併各另外膊部份而構成儀後材料 2。如果例如聚酯之氣體阻陣_依已知方式予以金鼷化’ 本紙張尺度適用中國國家標準(CNS ) A4规格(210X297公釐) 經濟部中央梂隼局負工消费合作社印装 A7 B7五、發明説明(P) 塗佈玻璃或Μ他種方法改良氣體阻降特性,包装材料之最 後氣體阻降特性可進一步予Μ改善。 根撺本發明之包装材料之結構由於幾何形狀配合所包拮 材料之特性,且各材料可極薄。將獲致所需之剛度。舉例 言之’羥證實僅10微米厚度之定向聚酯產生具有製作1公 升之平行六邊鸦包装容器之充分剛度。然而,實用中係利 用略厚之材料,例如1 5與2 0微米之間。此例中,容横1公 升之平行六邊體包裝之塑膠材料總爾最為約10公克,相較 下,1公升容積之瓶之缌塑膠爾最為約4 〇公克。 較佳者,用Κ充注宽4竑支持室癍於某一過度壓力之氣 轉為空氣,但亦可使用他榷適宜氣體如氮氣或二氣化碳。 如前文所述,氣體部份用於保持包裝材料之外方材料層1 、2互相成距離,及部份用於防止材料層(材料彎曲付處 於壓縮應力下)摺麴在一起而致材料扁縮C後一目的僅在 氣餺處於至少約0 . 5巴之過度颳力始能達成。增加氣體壓 力進一步減少材料彎曲扁縮之危險,但其本身並不使材料 更具剛性。視包裝材料之尺度、完成之包裝之大小及所需 之包裝酎久性而定,氣體可處於高達約10巴之過度颳力。 然而,大多數情況下> 2與3巴間之遇度颸力g卩令人滿意。 如前文所述,位於二外方材料霸1、2間之室4被例如直 堞形密合3之適宜圓察分成互相連通之長橢_形通埴形式 之大數最小室式小囊 6。在不税難本發明概念之原刖及範 圃下,各小囊可具有任何選用構型*但如果需自包裝材料 製作例如平行六面髀之規律形狀包装容器時,宜用位置成 (請先閱讀背面之注意事項再填寫本頁) -1 ' 裝-- ~ 丁 、-0 •w 本紙張尺度逋用中國國家樣隼(CMS ) Μ规格(2!OXW7公釐) 經濟部中央標準局負工消费合作社印装 A7 __ 五'發明説明(1) 等钜離之互相平行直線形密合3。當包裝材料充注加壓氣 聘時,將產生具有“波形,外貌,亦即多個平行“充有氣 賴塑膠柱”構成之材料外表丽。當然,如果欲在包装容器 表面產生商檷,文字或類似形式之起伏國察時,一式多個 小囊可具有他種構型。直線形密合3所產生之規律圓累示 於圖3 。画3顯示用作圖4所示平行六面體包装容器胚材 之一種具髑《例。自黼3可明瞭材料7如何藉互相平行直 垛形密合3產生長圖形小囊6之圔案。完成之包裝容器 Si_4)具有四面自立垂直壁板 9,此等壁板亦示於鬮3 中。包装容器8之各壁板9之間具有揹#線1〇形式之角隅 ’如阖3所示,此等摺《線係將在不间壁板9上界定小囊 6之盲埭形密合3互相傾置達對應於一小曩之蕙度一半之 距離而形成。一壁板與一相鄰壁板間遇渡區中小囊所形成 之充注氣體“柱”之1徑因而減至~半,使沿摺β埭1 〇之 材料具有較小抗彎曲力。材料7因此可贿利製成長方形斷 面之包装容器。除在互相偏置之各姐小囊6間之過渡區形 成弱化摺蠼線之方法外,亦可用他槱方法形成摺曩線。沿 材料7之平行邊緣之互相密合在一起之材料區亦將具有較 大摺《傾向,例如自用以充注氣餺至小辑β之邊緣通道 12至界定具有小爨6之材料區之邊緣密合丨1之區域,此點 將於下文中說明。 包栝小及邊緣通道12之室能輻排出裝置13輿周麵大 氣相通。排出装置可為經處理之弱化材料之形式,可用手 坷持並取除包装材料之一部份外方材料曆】或2。排出装置 本紙張尺度適用中國國家樣窣(CNS) Α4規格(210X297公釐) 《裝 訂 1·^ (請先聞讀背面之注意事項再填寫本頁) A7 B7 翅濟部中夫榡準局男工消費合作社印製 ^、發明説明((2) 布可為在一材料層1或上衡騣之一孔,及以氣密方式覆蓋 蚱孔之一撕拉條。包装容器之内盛物用完*及箱收集進行 再循瑪及再利用或抛棄時,用排出装置1 3排出室内氣賴’ 故包裝材料_縮及可簡單壓鐘成小賴積。排出装置可用EP 在容器上之可用刀,剪刀戎類似物刺穿之指示代替。 在小囊β之分隔區上方及下方,包裝材料7具有外方材 料爾1及2就全部表面熱密合在一起之二端部14。此等端部 在根撺鬮4而將包装材料製作成平行六面體包装容器時’ 用Κ形成包装容器之上方及下方端壁。依已知方式將材料 镔合在一起成榉向密合翼H U,,Κ形成二相對角隅轉片 Ifi,轔片在《平後向内摺入並密合於包装容器端部。此種 技術為枝蘸中熟知者,無須加K任何詳细說明。 製造根撺本發明之包裝材料時,將二材料靨1、2密合在 ~起而形成一室,及將加颳氣餚注人室内。如前文所述1 毎一材料® 1、2可由_蠊在一起或用已知方法共擠出之不 同阐構成。如果各材料層之相對表面為熱熔膠構成,霸 1及2就部份表面互相熱密合而齑生所褡之密合圈蓀。二 材料阉可藉在工作表面具有所裔構型之熱密合線之密合夾 頭或輥之間通過而被熱密合。提供所需圖茱之一種替代方 法為在材料騎1及2之相對表面之間施加抗密合靜丨,例如 抗熱印刷油墨。此禅方法示於瀾3 >調中至少一材料躕之 斜嫔區塗有抗密合劑。材料7之無塗料表面可簡單賴加熱 及同時或随後懕緊全部表面而熱密合於一熱熔塑縣藤,结 果僅材料層之無塗料部份互相密合°完成後•材料之一或 本紙張尺度適用中國國家梯準(CNS ) A4規格(210X297公釐) (請先聞讀背面之注意事項再填寫本頁) • - - - : i m 1 I I— m In I - - j- 1 «n 111 · ml . - 1.^1 In mi I 1 i— n^l 一OJIn -i'· M----- 3x〇S〇9
五、 發明説明(/ /) 經濟部中央榡準局貝工消費合作社印製 1:1壤後通道可與例如外方加醻氣體 氣氣或二氧化碳)連通,K將室及 所胬之過度囅力。充氣可在製造材 材料製作成單獨包裝容器時進行。 摟供包装材料之室内所裔氣體暱 發生氣辑塗料塗佈界定室之材料 印丨,將發生氣镅塗枓依所需脚蒂壓 氣鹎材料堆一步具有杭密合劑特性 ®。亦可使用抗密合劑與氣鵂發生 氣鹘發生劑為加熱時形成二氣化碳 工作可在熱密合作樂残一較後階段 太®非可熱密合之材料亦可n應 相接合,例加依所耨密合_察加在 如果完成之包装容器裔有一預製 位於包装容器之端塋,可在無氣髁 之包裝容器壁提供一孔。如果包裝 氣小爨β時,可設計其中可枚人已 封閉區。 自前文之說明將明瞭本 髀分開之二外方材料蹰之 奘材料及具有任何所需構 ,包奘容器壁將為自立式 不霈要在包装材料中包括 料之消耗最滅至昜小*同 瓶之氣鱲來源(空氣, 構成室之小囊6充氣至 料過程中進行•或在將 力之一 屬,在 置於材 時,可 劑之混 -V 齒诚 進行。 宜膠粘 材料晴 開啟裝 自包裝 容器之 知型式 種替代 密合各 料上。 取消使 合物。 酸鹽。 劑或结 間之熱 置時> 材料之 纗部壁 之関啟 方法為用 材料曆之 如果發生 用印刷油 —種適宜 此項加熱 合劑而互 熔劑。 此裝置可 室4流出 亦應具充 裝置之一 發明之製造及使用包括由加壓氣 包装材料之概念如何用於製作包 型之包裝材料容器°根據本發明 ,及®裝容器將具有最大剛度而 傳统之牌1度化層。此舉使塑勝材 時避免使用非塑膠材料,故掻梗 1 4 本紙張尺度適用中國國家標準(CNS ) A4*t格(210X297公釐) (請先閱讀背面之注意事項再填寫本頁) 、-° Γ
A T \\ /-V 明 説 明 發 、 五 縮 0 料' 材 使 體 氣 0 出單 放 0 於為 由變 , 亦 環理 循處 再料 及材 收装 回包 之之 料後 材用 裝使 包-利” 不修 在多 - 甚 制行 限進 之可 示 下 所圍 式範 躧及 及則 明原 銳之 之 t 文圍 W範 受利 為專 視請 應申 不“ 明附 發所 本離。 税改 (請先閱讀背面之注意事項再填寫本頁) 裝 訂 經濟部中央梯準局貝工消费合作杜印製 本紙張尺度適用中國國家標準(CNS ) A4规格(210X297公嫠)
Claims (1)
- ABCD'JLlt _修補 0 〇〇 月 SJ.0S09 六、申請專利範圍 1 . 一棰包装材料,用作包括互相連接之_性材料靨(1 , 2 , 5 )之自立式包裝容器壁,其中材料層u, 2 )依分佈在材 料層表面上之一圖案而S相連接,及材料層所界定之中 間室(4)充注加颳氣體•各曆(1 . 2 , 5 )藉各直線形密 合(3)互相連接,直線形密合將室(4 )分成互相連接小 爨(β )之形式。 2 . 根棟申請專利範画第1項之包装材料,其中材料屬(1 , 2)由氣密性熱密合材料梅成。 3 . 根撺申請專利範園第2項之包装材料,其中材料皭 (5 )係為中間或夾皭形式,且連接於二外方層並配置成 保持二外方曙互相成一預定距離.:> 4 _ 根撺申請專利範_第3頌之包装材料.其中各小囊(6 ) 為通埴形。 5 . 根撺由諳專利範_第4項之包装材料•其中包括/連接每 —小曩((5)與周_大氣之一排出装置(〖3)。 本紙張尺度適用中國國家梯準(CNS ) A4規格(210Χ2ζΠ公釐) —: 「裝 . 訂 I ^ ^~-'^ (請先閱讀背面之注意事項再填寫本頁) 由由 1 氣 有有 於空 具 具線 處 為 料 料叠 體 體 材。材摺«氣 中0)中之 中 中 其(1其定 其 其 » 線-界 * > 料疊料區 料 料 材摺材渡 材 材 装之装過 裝 裝 包定包之 包 包 之界之間 之 之 項區項 } 項 項 斗 6 1 存 1 — 1 1 第材第*第。第 園之驅小 爾力ίι 範起範姐 範壓範 利 一利各 利度利 專在專之 專過專 請合謫置 請之請 申密由偏.。申巴申 棟相搏相0)楗10楝 根互根互(1根至根 〇 * . . * β 7 8 0: 經濟部中央標準局員工消費合作社印製 AS B8 C8 ---'一· 、 — —,丨"丨——_ — 圓丨丨丨. .--.—a— 丨 八、申請專利範圍 1 0 .根據申請專利範圍第1項之包装材料,其中氣體為氮氣 11,~禅方法,用.以製造包括互相連接撓性材料靨之自立式 包裝容器壁之包装材料,特點為將各材料曙(1,2, 5) 戟各自之一部份表面互相密合而形成一室(4),及用加 喔氣餺充注室,其中並將各材料靨(1, 2, 5)之相對表 面直線式互相熱密合。 i?·根撺申請專利範圍第丨丨項之方法,其中並將抗密合劑加 於各材料層之相對表面之間。 1 3 .根搏申請專利範_第〗2球之方法,其中並將抗密合劑以 所镙画案印在一材料層上。 根樓申請專利範罱第丨2項之方法,其中抗密合劑為抗熱 印刷油墨。 15.根搪申謫專利範圍第11項之方法,其中室(4)與—外方 加颳氣體容器連通。 16·根撺申請專利範_第1〗項之方法,其中室(4)在密合之 前設有内部氣轉夾湃。 17.根撺由請專利範圍第〗6項之方法,其中氣艚來海在將各 簡密合在一起之前* W所.済躍奪之_料形式印在材枓上 vn^— 1-^^1 K mu am— im m^i m· ml 1^^19 fm ^ w am 5 ¾ i^π (請先閎讀背面之注意事項再填寫本頁} 經濟部中央棋隼局貝工消費合作社印製 -17 - 本紙張尺度適用中國國家梂準(CNS ) A4规格(210X297公* )
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US20150122841A1 (en) * | 2013-11-06 | 2015-05-07 | The Procter & Gamble Company | Easy to empty flexible containers |
KR101936484B1 (ko) * | 2013-11-06 | 2019-01-08 | 더 프록터 앤드 갬블 캄파니 | 가요성 용기 및 이를 제조하는 방법 |
CN105083757B (zh) * | 2014-09-29 | 2018-08-17 | 上海艾尔贝包装科技发展有限公司 | 多层式空气包装装置及其制造方法 |
KR101563191B1 (ko) * | 2015-03-31 | 2015-10-26 | 주식회사 레코 | 다층 공기셀을 구비한 완충용 포장재 |
USD837648S1 (en) * | 2016-09-06 | 2019-01-08 | Sealed Air Corporation (Us) | Inflated cushioning material |
JP6920077B2 (ja) * | 2017-03-07 | 2021-08-18 | 株式会社フジシールインターナショナル | 軟包材容器及び軟包材容器包装体 |
USD841463S1 (en) * | 2017-07-28 | 2019-02-26 | Sealed Air Corporation (Us) | Inflated cushioning material |
EP3878767A1 (en) * | 2020-03-11 | 2021-09-15 | Tradens Sverige AB | Self-inflating member and protective wrapping material |
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CA1186659A (en) * | 1982-07-07 | 1985-05-07 | Walter G. Soroka | Inflatable packaging structure |
US4573202A (en) * | 1984-01-20 | 1986-02-25 | Aaron Lee | Container with inflatable, floating liner of uniform thickness |
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IT1178979B (it) * | 1984-06-21 | 1987-09-16 | Tepak Srl | Procedimento per unire mediante ter mosaldatura un film di materiale polimerico olefinico ad un foglio di sopporto di materiale cartaceo e prodotto per imballaggi imbottiti ottenuto con tale procedimento |
DE3442396A1 (de) * | 1984-11-20 | 1986-05-28 | Heisig, Wilhelm, 8122 Penzberg | Verfahren und vorrichtung zur herstellung von folienbeutel-kissen sowie folienbeutel zur behandlung durch das verfahren und die vorrichtung |
IT210607Z2 (it) * | 1987-03-18 | 1988-12-30 | Olivetti & Co Spa | Borsa flessibile in particolare per macchine per ufficio |
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-
1993
- 1993-04-19 SE SE9301272A patent/SE504893C2/xx not_active IP Right Cessation
-
1994
- 1994-04-08 AT AT94105450T patent/ATE166847T1/de not_active IP Right Cessation
- 1994-04-08 EP EP94105450A patent/EP0621208B1/en not_active Expired - Lifetime
- 1994-04-08 ES ES94105450T patent/ES2118280T3/es not_active Expired - Lifetime
- 1994-04-08 DE DE69410689T patent/DE69410689T2/de not_active Expired - Fee Related
- 1994-04-08 DK DK94105450T patent/DK0621208T3/da active
- 1994-04-11 NZ NZ260276A patent/NZ260276A/en unknown
- 1994-04-12 CA CA002121064A patent/CA2121064A1/en not_active Abandoned
- 1994-04-15 NO NO941353A patent/NO307249B1/no not_active IP Right Cessation
- 1994-04-18 RU RU94012926/13A patent/RU94012926A/ru unknown
- 1994-04-18 KR KR1019940008099A patent/KR100193963B1/ko not_active IP Right Cessation
- 1994-04-18 AU AU60528/94A patent/AU669055B2/en not_active Ceased
- 1994-04-18 US US08/229,345 patent/US5489464A/en not_active Expired - Fee Related
- 1994-04-19 CN CN94105562A patent/CN1068543C/zh not_active Expired - Fee Related
- 1994-04-19 JP JP6080499A patent/JPH07309371A/ja not_active Withdrawn
- 1994-04-19 BR BR9401544A patent/BR9401544A/pt not_active IP Right Cessation
- 1994-04-21 TW TW083103552A patent/TW310309B/zh active
Also Published As
Publication number | Publication date |
---|---|
US5489464A (en) | 1996-02-06 |
AU669055B2 (en) | 1996-05-23 |
NZ260276A (en) | 1995-07-26 |
ES2118280T3 (es) | 1998-09-16 |
EP0621208A1 (en) | 1994-10-26 |
SE504893C2 (sv) | 1997-05-20 |
NO941353L (no) | 1994-10-20 |
ATE166847T1 (de) | 1998-06-15 |
CA2121064A1 (en) | 1994-10-20 |
DE69410689D1 (de) | 1998-07-09 |
JPH07309371A (ja) | 1995-11-28 |
CN1068543C (zh) | 2001-07-18 |
KR100193963B1 (ko) | 1999-06-15 |
RU94012926A (ru) | 1997-03-10 |
NO941353D0 (no) | 1994-04-15 |
DK0621208T3 (da) | 1999-02-01 |
BR9401544A (pt) | 1994-11-22 |
SE9301272L (sv) | 1994-10-20 |
SE9301272D0 (sv) | 1993-04-19 |
CN1108176A (zh) | 1995-09-13 |
DE69410689T2 (de) | 1998-10-01 |
NO307249B1 (no) | 2000-03-06 |
EP0621208B1 (en) | 1998-06-03 |
AU6052894A (en) | 1994-10-20 |
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