ZA782290B - Tea bags - Google Patents

Tea bags

Info

Publication number
ZA782290B
ZA782290B ZA00782290A ZA782290A ZA782290B ZA 782290 B ZA782290 B ZA 782290B ZA 00782290 A ZA00782290 A ZA 00782290A ZA 782290 A ZA782290 A ZA 782290A ZA 782290 B ZA782290 B ZA 782290B
Authority
ZA
South Africa
Prior art keywords
tea bags
bags
tea
Prior art date
Application number
ZA00782290A
Inventor
S Pendlington
Original Assignee
Unilever 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 Unilever Ltd filed Critical Unilever Ltd
Publication of ZA782290B publication Critical patent/ZA782290B/en

Links

Classifications

    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/14—Carboxylic acids; Derivatives thereof
    • D21H17/15—Polycarboxylic acids, e.g. maleic acid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tea And Coffee (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
ZA00782290A 1977-04-22 1978-04-21 Tea bags ZA782290B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16824/77A GB1603414A (en) 1977-04-22 1977-04-22 Tea bags

Publications (1)

Publication Number Publication Date
ZA782290B true ZA782290B (en) 1979-11-28

Family

ID=10084356

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00782290A ZA782290B (en) 1977-04-22 1978-04-21 Tea bags

Country Status (18)

Country Link
JP (1) JPS541190A (en)
AT (1) AT366120B (en)
AU (1) AU515207B2 (en)
BE (1) BE866274A (en)
BR (1) BR7802476A (en)
CA (1) CA1114248A (en)
CH (1) CH627708A5 (en)
DE (1) DE2816829A1 (en)
FI (1) FI781176A (en)
FR (1) FR2387860A1 (en)
GB (1) GB1603414A (en)
IE (1) IE46798B1 (en)
IN (1) IN148240B (en)
IT (1) IT1111463B (en)
NL (1) NL7804257A (en)
NO (1) NO148549C (en)
SE (1) SE7804611L (en)
ZA (1) ZA782290B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO177624C (en) * 1989-10-31 1995-10-25 Philip Morris Prod Paper cover for a smoking article and its use
US20080131562A1 (en) * 2005-02-01 2008-06-05 Helmut Körber Method for the Preparation of Tea Beverages Made of Black or Green Tea
JP5836692B2 (en) * 2011-08-09 2015-12-24 守康 村田 Tea bag
US10240294B2 (en) * 2013-01-31 2019-03-26 Glatfelter Gernsbach Gmbh Crosslinking/functionalization system for a paper or non-woven web
DE102013227044B4 (en) 2013-12-20 2018-03-22 Martin Bauer Gmbh & Co. Kg Brewing capsule for producing a tea beverage in capsule brewing machines and filling for such a brewing capsule
US20190166869A1 (en) * 2016-08-15 2019-06-06 Conopco, Inc., D/B/A Unilever A process for manufacturing a leaf tea product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006764A (en) * 1959-02-17 1961-10-31 Duncan Coffee Company Tea bag
DE2332227A1 (en) * 1972-06-29 1974-01-10 Unilever Nv TEABAG
US3914439A (en) * 1974-08-16 1975-10-21 Shepard Chemical Ind Inc Dry particulate flavor composition, method of making same and use thereof

Also Published As

Publication number Publication date
IT1111463B (en) 1986-01-13
NO781394L (en) 1978-10-24
NO148549B (en) 1983-07-25
AU515207B2 (en) 1981-03-19
NL7804257A (en) 1978-10-24
FR2387860A1 (en) 1978-11-17
AT366120B (en) 1982-03-10
IE46798B1 (en) 1983-09-21
FI781176A (en) 1978-10-23
IT7867917A0 (en) 1978-04-21
DE2816829A1 (en) 1978-10-26
CA1114248A (en) 1981-12-15
FR2387860B1 (en) 1983-05-27
ATA291878A (en) 1981-07-15
GB1603414A (en) 1981-11-25
IE780784L (en) 1978-10-22
JPS541190A (en) 1979-01-06
NO148549C (en) 1983-11-02
BR7802476A (en) 1978-12-12
CH627708A5 (en) 1982-01-29
SE7804611L (en) 1978-10-23
BE866274A (en) 1978-10-23
IN148240B (en) 1980-12-13
AU3518378A (en) 1979-10-25

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