AR231006A1 - Una hoja no tejida coherente expandida exenta de adhesivo y particularmente apta para aislamiento termico y acustico - Google Patents

Una hoja no tejida coherente expandida exenta de adhesivo y particularmente apta para aislamiento termico y acustico

Info

Publication number
AR231006A1
AR231006A1 AR290428A AR29042882A AR231006A1 AR 231006 A1 AR231006 A1 AR 231006A1 AR 290428 A AR290428 A AR 290428A AR 29042882 A AR29042882 A AR 29042882A AR 231006 A1 AR231006 A1 AR 231006A1
Authority
AR
Argentina
Prior art keywords
adhesive
thermal
particularly suitable
acoustic insulation
woven sheet
Prior art date
Application number
AR290428A
Other languages
English (en)
Spanish (es)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of AR231006A1 publication Critical patent/AR231006A1/es

Links

Classifications

    • 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
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
AR290428A 1981-08-28 1982-08-24 Una hoja no tejida coherente expandida exenta de adhesivo y particularmente apta para aislamiento termico y acustico AR231006A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29727181A 1981-08-28 1981-08-28

Publications (1)

Publication Number Publication Date
AR231006A1 true AR231006A1 (es) 1984-08-31

Family

ID=23145591

Family Applications (1)

Application Number Title Priority Date Filing Date
AR290428A AR231006A1 (es) 1981-08-28 1982-08-24 Una hoja no tejida coherente expandida exenta de adhesivo y particularmente apta para aislamiento termico y acustico

Country Status (13)

Country Link
EP (1) EP0073668B1 (enrdf_load_stackoverflow)
JP (1) JPS5842000A (enrdf_load_stackoverflow)
AR (1) AR231006A1 (enrdf_load_stackoverflow)
AT (1) ATE19113T1 (enrdf_load_stackoverflow)
AU (1) AU563916B2 (enrdf_load_stackoverflow)
BR (1) BR8204930A (enrdf_load_stackoverflow)
CA (1) CA1186929A (enrdf_load_stackoverflow)
DE (1) DE3270424D1 (enrdf_load_stackoverflow)
DK (1) DK385182A (enrdf_load_stackoverflow)
ES (1) ES515329A0 (enrdf_load_stackoverflow)
GR (1) GR77245B (enrdf_load_stackoverflow)
IE (1) IE53194B1 (enrdf_load_stackoverflow)
MX (1) MX158026A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192795A (ja) * 1983-04-15 1984-11-01 三菱製紙株式会社 成形プレス用耐熱クツシヨン材
BR8402613A (pt) * 1983-06-02 1985-04-30 Du Pont Estrutura em folha de falso tecido de baixa densidade e processo aperfeicoado para sua preparacao
US4472241A (en) * 1983-06-15 1984-09-18 E. I. Du Pont De Nemours And Company Co-refining of aramid fibrids and floc
JPS61167070A (ja) * 1985-01-15 1986-07-28 呉羽センイ株式会社 樹脂含浸基材用不織布
JPH0751334B2 (ja) * 1991-10-07 1995-06-05 孝夫 高橋 段ボール紙の加工機
US8168039B2 (en) 2005-05-26 2012-05-01 E. I. Du Pont De Nemours And Company Electroconductive aramid paper and tape made therefrom
US20060266486A1 (en) * 2005-05-26 2006-11-30 Levit Mikhail R Electroconductive aramid paper

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1957913A (en) * 1932-11-18 1934-05-08 Charles W Smith Process for making paper
NL246230A (enrdf_load_stackoverflow) * 1958-12-09
USRE30061E (en) * 1966-07-26 1979-07-31 Johnson & Johnson Nonwoven fibrous product and method of making the same
US3756908A (en) * 1971-02-26 1973-09-04 Du Pont Synthetic paper structures of aromatic polyamides
JPS5052304A (enrdf_load_stackoverflow) * 1973-09-13 1975-05-09
JPS5540878A (en) * 1978-09-19 1980-03-22 Takasaki Paper Mfg Method and apparatus for producing porous thick fibrous composite material

Also Published As

Publication number Publication date
EP0073668B1 (en) 1986-04-09
DE3270424D1 (en) 1986-05-15
ES8308374A1 (es) 1983-08-16
ATE19113T1 (de) 1986-04-15
AU563916B2 (en) 1987-07-30
JPS5842000A (ja) 1983-03-11
MX158026A (es) 1988-12-29
BR8204930A (pt) 1983-08-02
IE822046L (en) 1983-02-28
GR77245B (enrdf_load_stackoverflow) 1984-09-11
ES515329A0 (es) 1983-08-16
EP0073668A1 (en) 1983-03-09
CA1186929A (en) 1985-05-14
DK385182A (da) 1983-03-01
IE53194B1 (en) 1988-08-17
AU8770682A (en) 1983-03-03

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