Title:
【発明の名称】回復性複合構造物
Document Type and Number:
Japanese Patent JPH0669721
Kind Code:
B2
Abstract:
A recoverable article comprising a composite structure is produced from a recoverable fabric and a polymeric matrix material. The structure is used for environmental protection of cables, pipes and other substrates. The recoverable fabric comprises a cross-linked recoverable polyolefin having a recovery stress of 1.5 to 5 mu Pa, and the matrix is cross-linked such that the recovery ratio available in the composite is at least 65% of that available in the free fabric, and the polymeric matrix material, per se, after irradiation has room temperature elongation of 400-700% measured at a strain rate of 300% per minute.
Inventors:
Kenneth Bryan Pitthouse
Thomas Andrew Cradle
James Thomas Triplet
Thomas Andrew Cradle
James Thomas Triplet
Application Number:
JP24769992A
Publication Date:
September 07, 1994
Filing Date:
September 17, 1992
Export Citation:
Assignee:
RAYCHEM CORPORATION
International Classes:
B29B15/10; B29C61/06; B29C61/10; B29C63/38; B29C63/40; B29C65/00; B29B11/16; B29C65/68; B29C71/04; B29D23/00; B32B5/08; B32B7/02; B32B25/08; B32B27/12; F16L47/22; F16L58/10; F16L59/02; H02G15/18; B29C57/00; B29C65/62; B29K105/08; (IPC1-7): B29C61/06; B29B11/16; B29B15/10; B29C63/40; B32B5/08; B32B7/02; B32B27/12
Domestic Patent References:
| JP57122643A | ||||
| JP57156225A | ||||
| JP5318455A | ||||
| JP5313805B2 |
Attorney, Agent or Firm:
Aoyama Ryo (1 person outside)
Next Patent: タイヤ用チユ−ブの製造方法