ES148705U - A porous article. (Machine-translation by Google Translate, not legally binding) - Google Patents

A porous article. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES148705U
ES148705U ES148705U ES148705U ES148705U ES 148705 U ES148705 U ES 148705U ES 148705 U ES148705 U ES 148705U ES 148705 U ES148705 U ES 148705U ES 148705 U ES148705 U ES 148705U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
porous article
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.)
Granted
Application number
ES148705U
Other languages
Spanish (es)
Other versions
ES148705Y (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.)
Kimberly Clark Tissue Co
Original Assignee
Scott Paper Co
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 Scott Paper Co filed Critical Scott Paper Co
Publication of ES148705U publication Critical patent/ES148705U/en
Application granted granted Critical
Publication of ES148705Y publication Critical patent/ES148705Y/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)

Abstract

A porous article comprising an open, foamed, flexible and permeable cell structure of a polymer derived from an isocyanate, the article of which is characterized in that said structure is constituted by strands of partially polymerized, permanently compressed polymer, which have been deformed from its normal position and have been fixed in a deformed configuration and are between two opposite surfaces of said structure. (Machine-translation by Google Translate, not legally binding)
ES1969148705U 1968-05-20 1969-05-20 A POROUS ITEM. Expired ES148705Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73958568A 1968-05-20 1968-05-20

Publications (2)

Publication Number Publication Date
ES148705U true ES148705U (en) 1969-09-01
ES148705Y ES148705Y (en) 1973-07-01

Family

ID=24972962

Family Applications (2)

Application Number Title Priority Date Filing Date
ES367471A Expired ES367471A1 (en) 1968-05-20 1969-05-20 Process for the manufacture of polyurethane foam and foam product
ES1969148705U Expired ES148705Y (en) 1968-05-20 1969-05-20 A POROUS ITEM.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES367471A Expired ES367471A1 (en) 1968-05-20 1969-05-20 Process for the manufacture of polyurethane foam and foam product

Country Status (7)

Country Link
BE (1) BE733290A (en)
CA (1) CA934918A (en)
DE (2) DE1925567B2 (en)
ES (2) ES367471A1 (en)
FR (1) FR2008942A1 (en)
GB (1) GB1276310A (en)
IT (1) IT957027B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278482A (en) * 1979-06-26 1981-07-14 Custom Coating, Inc. Apparatus and method for production of polyurethane carpet backing
GB8514674D0 (en) * 1985-06-11 1985-07-10 Leigh H W Flexible foams
CA2801216A1 (en) * 2010-06-04 2011-12-08 Woodbridge Corporation Process for producing a molded product
CN111873294B (en) * 2020-06-14 2022-03-29 湖南安福环保科技股份有限公司 Heat preservation cystosepiment machine-shaping device
CN114481499A (en) * 2020-10-23 2022-05-13 宁波加利得仿生材料有限公司 Production equipment and method of through-hole environment-friendly resin fiber cloth

Also Published As

Publication number Publication date
GB1276310A (en) 1972-06-01
IT957027B (en) 1973-10-10
DE6920236U (en) 1969-11-13
ES367471A1 (en) 1971-04-01
FR2008942A1 (en) 1970-01-30
CA934918A (en) 1973-10-09
BE733290A (en) 1969-11-20
ES148705Y (en) 1973-07-01
DE1925567B2 (en) 1973-05-30
DE1925567A1 (en) 1969-11-27

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