GB9025409D0 - Improvements in or relating to adsorbent material - Google Patents

Improvements in or relating to adsorbent material

Info

Publication number
GB9025409D0
GB9025409D0 GB909025409A GB9025409A GB9025409D0 GB 9025409 D0 GB9025409 D0 GB 9025409D0 GB 909025409 A GB909025409 A GB 909025409A GB 9025409 A GB9025409 A GB 9025409A GB 9025409 D0 GB9025409 D0 GB 9025409D0
Authority
GB
United Kingdom
Prior art keywords
relating
adsorbent material
adsorbent
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB909025409A
Other versions
GB2249989A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Filter Materials Ltd
Original Assignee
Filter Materials 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 Filter Materials Ltd filed Critical Filter Materials Ltd
Priority to GB9025409A priority Critical patent/GB2249989A/en
Publication of GB9025409D0 publication Critical patent/GB9025409D0/en
Publication of GB2249989A publication Critical patent/GB2249989A/en
Withdrawn legal-status Critical Current

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
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/005—Producing membranes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • 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
    • B29L2031/755—Membranes, diaphragms
GB9025409A 1990-11-22 1990-11-22 Absorbent material from polyolefin film Withdrawn GB2249989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9025409A GB2249989A (en) 1990-11-22 1990-11-22 Absorbent material from polyolefin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9025409A GB2249989A (en) 1990-11-22 1990-11-22 Absorbent material from polyolefin film

Publications (2)

Publication Number Publication Date
GB9025409D0 true GB9025409D0 (en) 1991-01-09
GB2249989A GB2249989A (en) 1992-05-27

Family

ID=10685805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9025409A Withdrawn GB2249989A (en) 1990-11-22 1990-11-22 Absorbent material from polyolefin film

Country Status (1)

Country Link
GB (1) GB2249989A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL252969A (en) * 1959-06-25
GB1364237A (en) * 1970-07-21 1974-08-21 Beghin Say Sa Reticular structure
DK8204161A (en) * 1981-09-23 1983-06-06

Also Published As

Publication number Publication date
GB2249989A (en) 1992-05-27

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)