ZA202210219B - Film production process - Google Patents

Film production process

Info

Publication number
ZA202210219B
ZA202210219B ZA2022/10219A ZA202210219A ZA202210219B ZA 202210219 B ZA202210219 B ZA 202210219B ZA 2022/10219 A ZA2022/10219 A ZA 2022/10219A ZA 202210219 A ZA202210219 A ZA 202210219A ZA 202210219 B ZA202210219 B ZA 202210219B
Authority
ZA
South Africa
Prior art keywords
production process
film production
film
production
Prior art date
Application number
ZA2022/10219A
Inventor
Tuotuo Li
Qicheng Long
Original Assignee
Anqing Kangmingna Packaging Co Ltd
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.)
Filing date
Publication date
Application filed by Anqing Kangmingna Packaging Co Ltd filed Critical Anqing Kangmingna Packaging Co Ltd
Publication of ZA202210219B publication Critical patent/ZA202210219B/en

Links

Classifications

    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
ZA2022/10219A 2022-03-25 2022-09-14 Film production process ZA202210219B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210307336.7A CN114603841A (en) 2022-03-25 2022-03-25 Film production process

Publications (1)

Publication Number Publication Date
ZA202210219B true ZA202210219B (en) 2022-09-28

Family

ID=81866688

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/10219A ZA202210219B (en) 2022-03-25 2022-09-14 Film production process

Country Status (3)

Country Link
CN (1) CN114603841A (en)
WO (1) WO2023030490A1 (en)
ZA (1) ZA202210219B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117087148A (en) * 2023-09-07 2023-11-21 武汉新中德塑机股份有限公司 Co-extrusion film blowing machine with adjusting structure
CN117885331A (en) * 2024-03-14 2024-04-16 临朐兴旺包装制品有限公司 Film blowing machine
CN117885331B (en) * 2024-03-14 2024-05-31 临朐兴旺包装制品有限公司 Film blowing machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114603841A (en) * 2022-03-25 2022-06-10 安庆市康明纳包装有限公司 Film production process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1385295A (en) * 2002-06-03 2002-12-18 汕头市江鸿塑胶设备有限公司 Method and equipment for producing bidirectional stretching plastic film
CN2853376Y (en) * 2005-12-06 2007-01-03 陈诗明 Bottom blowing type film bubble rotation coextusion film blowing machine
CN107511994B (en) * 2016-06-17 2019-07-12 广东金明精机股份有限公司 Rotation traction traction blown film production technology
CN207172710U (en) * 2017-04-17 2018-04-03 兰州鑫银环橡塑制品有限公司 A kind of whole life cycle design cooling apparatus for shaping
CN206703511U (en) * 2017-04-27 2017-12-05 潍坊飞斯特塑胶有限公司 A kind of chevron shaped guide plate of inflation film conveying
DE102019215782A1 (en) * 2019-10-14 2021-04-15 Windmöller & Hölscher Kg Blown film line and method for producing a film web
CN211763464U (en) * 2020-02-24 2020-10-27 山东鑫基地塑料机械有限公司 Herringbone plate capable of effectively reducing friction coefficient
CN212400344U (en) * 2020-06-08 2021-01-26 秦皇岛恒起科技有限公司 Herringbone clamping plate structure of thermal shrinkage film rotary traction device
CN212707990U (en) * 2020-06-09 2021-03-16 湖北省金中德科技机械设备有限责任公司 Film blowing machine traction handstand vertical type rotating structure
CN213055991U (en) * 2020-09-09 2021-04-27 湖北科瑞斯材料科技有限公司 Novel inflation film manufacturing machine herringbone clamping plate
CN114603841A (en) * 2022-03-25 2022-06-10 安庆市康明纳包装有限公司 Film production process
CN114654711A (en) * 2022-03-25 2022-06-24 安庆市康明纳包装有限公司 Composite film production device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117087148A (en) * 2023-09-07 2023-11-21 武汉新中德塑机股份有限公司 Co-extrusion film blowing machine with adjusting structure
CN117087148B (en) * 2023-09-07 2024-06-04 武汉新中德塑机股份有限公司 Co-extrusion film blowing machine with adjusting structure
CN117885331A (en) * 2024-03-14 2024-04-16 临朐兴旺包装制品有限公司 Film blowing machine
CN117885331B (en) * 2024-03-14 2024-05-31 临朐兴旺包装制品有限公司 Film blowing machine

Also Published As

Publication number Publication date
WO2023030490A1 (en) 2023-03-09
CN114603841A (en) 2022-06-10

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