GB1257010A - - Google Patents

Info

Publication number
GB1257010A
GB1257010A GB1257010DA GB1257010A GB 1257010 A GB1257010 A GB 1257010A GB 1257010D A GB1257010D A GB 1257010DA GB 1257010 A GB1257010 A GB 1257010A
Authority
GB
United Kingdom
Prior art keywords
cps
bodies
impregnated
wax melting
ptfe
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1257010A publication Critical patent/GB1257010A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C04B41/4838—Halogenated polymers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/82—Coating or impregnation with organic materials
    • C04B41/83—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Products (AREA)
  • Sliding-Contact Bearings (AREA)
GB1257010D 1969-05-31 1970-05-29 Expired GB1257010A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691927828 DE1927828B2 (de) 1969-05-31 1969-05-31 Verfahren zur erhoehung der dichtigkeit von poroesen kohlenstoff-formkoerpern

Publications (1)

Publication Number Publication Date
GB1257010A true GB1257010A (enrdf_load_stackoverflow) 1971-12-15

Family

ID=5735745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257010D Expired GB1257010A (enrdf_load_stackoverflow) 1969-05-31 1970-05-29

Country Status (6)

Country Link
BE (1) BE751218A (enrdf_load_stackoverflow)
CH (1) CH526482A (enrdf_load_stackoverflow)
DE (1) DE1927828B2 (enrdf_load_stackoverflow)
FR (1) FR2043868A1 (enrdf_load_stackoverflow)
GB (1) GB1257010A (enrdf_load_stackoverflow)
NL (1) NL153166B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199628A (en) 1978-03-23 1980-04-22 The Dow Chemical Company Vermicular expanded graphite composite material
US4265952A (en) 1978-03-23 1981-05-05 The Dow Chemical Company Vermicular expanded graphite composite material
CN106517176A (zh) * 2016-11-04 2017-03-22 南通贝思特石墨设备有限公司 一种聚四氟乙烯浸渍的石墨材料的制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199628A (en) 1978-03-23 1980-04-22 The Dow Chemical Company Vermicular expanded graphite composite material
US4265952A (en) 1978-03-23 1981-05-05 The Dow Chemical Company Vermicular expanded graphite composite material
CN106517176A (zh) * 2016-11-04 2017-03-22 南通贝思特石墨设备有限公司 一种聚四氟乙烯浸渍的石墨材料的制备方法

Also Published As

Publication number Publication date
NL153166B (nl) 1977-05-16
DE1927828A1 (de) 1970-12-03
DE1927828B2 (de) 1973-03-22
CH526482A (de) 1972-08-15
DE1927828C3 (enrdf_load_stackoverflow) 1973-10-18
FR2043868A1 (enrdf_load_stackoverflow) 1971-02-19
NL7005616A (enrdf_load_stackoverflow) 1970-12-02
BE751218A (fr) 1970-11-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee